{
 "generated": "2026-11-14T06:45:30Z",
 "source": "The Good Coil ingredient database",
 "labels_read": 34,
 "ingredients": [
  {
   "id": "ING-001",
   "slug": "behentrimonium-chloride",
   "url": "https://library.thegoodcoil.com/behentrimonium-chloride/",
   "inci_name": "Behentrimonium Chloride",
   "common_name": "BTAC (Cationic Conditioning Agent)",
   "category": "Conditioning Agent",
   "properties": [
    "slip/detangler"
   ],
   "aliases": [
    "Docosyltrimethylammonium chloride"
   ],
   "what_it_does": "Positively charged quaternary ammonium compound that binds to negatively charged hair strands to smooth the cuticle, reduce static, and provide high wet detangling slip.",
   "hair_type_notes": "All porosities; especially high-porosity, coarse, and coily hair needing slip.",
   "good_to_know": "Mildly water-soluble; rarely causes heavy buildup unless layered excessively without clarifying.",
   "source": "The Good Coil research",
   "labels_seen_on": 8
  },
  {
   "id": "ING-002",
   "slug": "cetrimonium-chloride",
   "url": "https://library.thegoodcoil.com/cetrimonium-chloride/",
   "inci_name": "Cetrimonium Chloride",
   "common_name": "CTAC (Cationic Surfactant / Conditioner)",
   "category": "Conditioning Agent",
   "properties": [
    "slip/detangler"
   ],
   "aliases": [
    "Hexadecyltrimethylammonium chloride"
   ],
   "what_it_does": "Antistatic conditioning agent and mild preservative that smooths raised cuticles, boosts slip, and helps rinse-out conditioners spread evenly.",
   "hair_type_notes": "All hair types; great for tangly or coarse coils.",
   "good_to_know": "Water-soluble in rinse-off products; keep at low percentages in leave-ins to avoid scalp irritation.",
   "source": "The Good Coil research",
   "labels_seen_on": 8
  },
  {
   "id": "ING-003",
   "slug": "sweet-almond-oil",
   "url": "https://library.thegoodcoil.com/sweet-almond-oil/",
   "inci_name": "Prunus Amygdalus Dulcis (Sweet Almond) Oil",
   "common_name": "Sweet Almond Oil",
   "category": "Emollient / Oil",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Sweet Almond Oil",
    "Almond Oil"
   ],
   "what_it_does": "Lightweight, fatty-acid-rich emollient oil that softens hair, lubricates the hair shaft to reduce friction breakage, and adds shine.",
   "hair_type_notes": "All porosities; light enough for fine or low-porosity coils without weighing them down.",
   "good_to_know": "Tree-nut derived (flag for severe nut allergies); requires gentle shampoo to cleanse.",
   "source": "The Good Coil research",
   "labels_seen_on": 3
  },
  {
   "id": "ING-004",
   "slug": "hydrolyzed-wheat-protein",
   "url": "https://library.thegoodcoil.com/hydrolyzed-wheat-protein/",
   "inci_name": "Hydrolyzed Wheat Protein",
   "common_name": "Hydrolyzed Wheat Protein",
   "category": "Protein / Amino Acid",
   "properties": [
    "protein"
   ],
   "aliases": [
    "Wheat Protein",
    "Hydrolyzed Triticum Vulgare Protein"
   ],
   "what_it_does": "Low-to-medium molecular weight hydrolyzed protein that penetrates damaged cuticles to temporarily patch weak spots, boost elasticity, and improve moisture retention.",
   "hair_type_notes": "Ideal for high-porosity, heat-styled, or color-treated hair.\nUse sparingly on protein-sensitive or low-porosity hair.",
   "good_to_know": "Overuse can cause stiffness/brittleness ('protein overload') in protein-sensitive hair.",
   "source": "The Good Coil research",
   "labels_seen_on": 4
  },
  {
   "id": "ING-005",
   "slug": "polyquaternium-32",
   "url": "https://library.thegoodcoil.com/polyquaternium-32/",
   "inci_name": "Polyquaternium-32",
   "common_name": "Polyquaternium-32",
   "category": "Film-Former / Polymer",
   "properties": [
    "film-former"
   ],
   "aliases": [
    "Polyquat-32"
   ],
   "what_it_does": "Cationic conditioning polymer and thickener that forms a flexible, humidity-resistant film around strands for frizz control, curl definition, and slip.",
   "hair_type_notes": "Medium-to-high porosity and frizz-prone curls/coils.",
   "good_to_know": "Cationic film-former; can accumulate over time and benefits from periodic clarifying shampoo.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-006",
   "slug": "polyquaternium-69",
   "url": "https://library.thegoodcoil.com/polyquaternium-69/",
   "inci_name": "Polyquaternium-69",
   "common_name": "Polyquaternium-69",
   "category": "Film-Former / Polymer",
   "properties": [
    "film-former"
   ],
   "aliases": [
    "Polyquat-69",
    "AquaStyle 300"
   ],
   "what_it_does": "Styling and hold polymer that provides strong curl definition, frizz resistance, and shine without flaking.",
   "hair_type_notes": "All porosities seeking wash-and-go hold and humidity protection.",
   "good_to_know": "Can build up if paired with heavy oils/butters; clarify every 2–4 weeks.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-007",
   "slug": "paraffinum-liquidum",
   "url": "https://library.thegoodcoil.com/paraffinum-liquidum/",
   "inci_name": "Paraffinum Liquidum",
   "common_name": "Mineral Oil",
   "category": "Occlusive / Sealant",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Mineral Oil",
    "Liquid Paraffin",
    "White Mineral Oil"
   ],
   "what_it_does": "Petroleum-derived occlusive hydrocarbon that coats the hair shaft to prevent transepidermal water loss (TEWL), add high shine, and reduce frizz.",
   "hair_type_notes": "Very dry, high-porosity hair needing heavy moisture sealing (common in traditional hair greases).",
   "good_to_know": "Non-water-soluble occlusive; requires a sulfate or strong surfactant shampoo to fully remove.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-008",
   "slug": "glycerin",
   "url": "https://library.thegoodcoil.com/glycerin/",
   "inci_name": "Glycerin",
   "common_name": "Vegetable Glycerin",
   "category": "Humectant",
   "properties": [
    "humectant"
   ],
   "aliases": [
    "Glycerol",
    "Vegetable Glycerin"
   ],
   "what_it_does": "Potent hygroscopic humectant that draws moisture from the air into the hair shaft, keeping coils soft, hydrated, and pliable.",
   "hair_type_notes": "All porosities in moderate humidity (40–70% dew point).",
   "good_to_know": "In very dry air (<30% humidity) it can pull moisture out of hair; in extreme humidity it can cause frizz/swelling.",
   "source": "The Good Coil research",
   "labels_seen_on": 20
  },
  {
   "id": "ING-009",
   "slug": "aloe-vera-extract-juice",
   "url": "https://library.thegoodcoil.com/aloe-vera-extract-juice/",
   "inci_name": "Aloe Barbadensis Leaf Extract",
   "common_name": "Aloe Vera Extract / Juice",
   "category": "Humectant / Soothing Botanical",
   "properties": [
    "humectant"
   ],
   "aliases": [
    "Aloe Vera Leaf Juice",
    "Aloe Barbadensis Leaf Juice"
   ],
   "what_it_does": "Lightweight plant humectant rich in polysaccharides, vitamins, and enzymes that hydrates hair, adds natural slip, and calms scalp irritation.",
   "hair_type_notes": "All porosities, especially low-porosity and sensitive scalps.",
   "good_to_know": "Generally non-irritating and water-soluble; can occasionally feel slightly flash-drying on protein/aloe-sensitive hair.",
   "source": "The Good Coil research",
   "labels_seen_on": 8
  },
  {
   "id": "ING-010",
   "slug": "chondrus-crispus-extract",
   "url": "https://library.thegoodcoil.com/chondrus-crispus-extract/",
   "inci_name": "Chondrus Crispus Extract",
   "common_name": "Irish Moss / Sea Moss Extract",
   "category": "Humectant / Botanical Gel",
   "properties": [
    "humectant",
    "film-former"
   ],
   "aliases": [
    "Irish Moss",
    "Carrageenan",
    "Sea Moss Extract"
   ],
   "what_it_does": "Red seaweed extract rich in carrageenan polysaccharides that delivers silky slip, hydration, and light natural hold.",
   "hair_type_notes": "All porosities; great in botanical gels and detanglers.",
   "good_to_know": "Water-soluble, lightweight, and non-buildup-prone.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-011",
   "slug": "grapeseed-oil",
   "url": "https://library.thegoodcoil.com/grapeseed-oil/",
   "inci_name": "Vitis Vinifera (Grape) Seed Oil",
   "common_name": "Grapeseed Oil",
   "category": "Emollient / Oil",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Grapeseed Oil",
    "Grape Seed Oil"
   ],
   "what_it_does": "Fast-absorbing, linoleic-acid-rich lightweight oil that seals moisture, imparts shine, and offers natural antioxidant protection without greasiness.",
   "hair_type_notes": "Low-porosity and fine-to-medium coily hair.",
   "good_to_know": "Lightweight and non-greasy; minimal buildup.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-012",
   "slug": "caprylic-capric-triglyceride",
   "url": "https://library.thegoodcoil.com/caprylic-capric-triglyceride/",
   "inci_name": "Caprylic/Capric Triglyceride",
   "common_name": "Fractionated Coconut Oil Ester",
   "category": "Emollient / Oil",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "MCT Oil",
    "Fractionated Coconut Oil"
   ],
   "what_it_does": "Silky, lightweight ester derived from coconut oil and glycerin that softens strands, improves spreadability, and acts as a non-greasy silicone alternative.",
   "hair_type_notes": "All porosities, including low-porosity hair that dislikes raw coconut oil.",
   "good_to_know": "Very low comedogenic/buildup profile compared to unfractionated coconut oil.",
   "source": "The Good Coil research",
   "labels_seen_on": 2
  },
  {
   "id": "ING-013",
   "slug": "carbomer",
   "url": "https://library.thegoodcoil.com/carbomer/",
   "inci_name": "Carbomer",
   "common_name": "Carbomer (Gel Thickener)",
   "category": "Rheology / Thickener",
   "properties": [
    "film-former"
   ],
   "aliases": [
    "Carbopol",
    "Polyacrylic Acid"
   ],
   "what_it_does": "Synthetic cross-linked polymer that creates clear, smooth gel viscosity and suspends styling ingredients evenly.",
   "hair_type_notes": "All hair types (functional base in styling gels).",
   "good_to_know": "Water-soluble; can flake if layered over incompatible cationic leave-ins (do the palm-mix test).",
   "source": "The Good Coil research",
   "labels_seen_on": 4
  },
  {
   "id": "ING-014",
   "slug": "pvp",
   "url": "https://library.thegoodcoil.com/pvp/",
   "inci_name": "PVP",
   "common_name": "Polyvinylpyrrolidone",
   "category": "Film-Former / Polymer",
   "properties": [
    "film-former"
   ],
   "aliases": [
    "Polyvinylpyrrolidone",
    "Povidone"
   ],
   "what_it_does": "Classic styling resin that forms a firm, transparent hold film around curls to lock in shape and resist humidity.",
   "hair_type_notes": "All porosities needing medium-to-strong gel hold.",
   "good_to_know": "Water-soluble (rinses out easily with water/shampoo), though high levels can feel crunchy until scrunched out.",
   "source": "The Good Coil research",
   "labels_seen_on": 2
  },
  {
   "id": "ING-015",
   "slug": "pumpkin-seed-oil-extract",
   "url": "https://library.thegoodcoil.com/pumpkin-seed-oil-extract/",
   "inci_name": "Cucurbita Pepo (Pumpkin) Seed Extract / Oil",
   "common_name": "Pumpkin Seed Oil / Extract",
   "category": "Emollient / Scalp Active",
   "properties": [
    "butter/oil",
    "scalp active"
   ],
   "aliases": [
    "Pumpkin Seed Oil",
    "Cucurbita Pepo Seed Oil"
   ],
   "what_it_does": "Nutrient-dense oil/extract rich in zinc, phytosterols, and omega fatty acids that nourishes the scalp, supports follicle health, and seals moisture.",
   "hair_type_notes": "All porosities; especially beneficial for dry scalps and thinning edges.",
   "good_to_know": "Rich emollient; use sparingly on fine/low-porosity strands.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-016",
   "slug": "chia-seed-extract",
   "url": "https://library.thegoodcoil.com/chia-seed-extract/",
   "inci_name": "Salvia Hispanica Seed Extract",
   "common_name": "Chia Seed Extract",
   "category": "Humectant / Botanical Gel",
   "properties": [
    "humectant",
    "film-former"
   ],
   "aliases": [
    "Chia Seed Gel",
    "Chia Extract"
   ],
   "what_it_does": "Mucilage-rich botanical extract that forms a hydrating, curl-clumping film with light-to-medium hold and high slip.",
   "hair_type_notes": "All porosities; ideal for wash-and-gos and botanical stylers.",
   "good_to_know": "Water-soluble and buildup-free.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-017",
   "slug": "creatine",
   "url": "https://library.thegoodcoil.com/creatine/",
   "inci_name": "Creatine",
   "common_name": "Creatine",
   "category": "Bond-Builder / Amino Acid",
   "properties": [
    "protein",
    "bond repair"
   ],
   "aliases": [
    "Methylguanidoacetic Acid"
   ],
   "what_it_does": "Small amino-acid derivative that penetrates the cortex to reinforce internal electrostatic bonds, improving tensile strength and reducing breakage.",
   "hair_type_notes": "High-porosity, bleached, heat-styled, or weakened hair.",
   "good_to_know": "Much lighter than whole proteins; rarely causes stiffness even on protein-sensitive hair.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-018",
   "slug": "hydroxypropylgluconamide",
   "url": "https://library.thegoodcoil.com/hydroxypropylgluconamide/",
   "inci_name": "Hydroxypropylgluconamide",
   "common_name": "FiberHance (Bond-Building Active)",
   "category": "Bond-Builder / Amino Acid",
   "properties": [
    "bond repair"
   ],
   "aliases": [
    "FiberHance BM Solution (component 1)"
   ],
   "what_it_does": "Patented glucose-derived bond builder (used in FiberHance) that penetrates deep into the hair cortex to form new hydrogen and ionic bonds within keratin.",
   "hair_type_notes": "All porosities—especially protein-sensitive or low-porosity hair needing damage repair without protein.",
   "good_to_know": "Protein-free bond repair active; does not cause protein overload.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-019",
   "slug": "fiberhance-co-active",
   "url": "https://library.thegoodcoil.com/fiberhance-co-active/",
   "inci_name": "Hydroxypropylammonium Gluconate",
   "common_name": "FiberHance Co-Active (Bond Builder)",
   "category": "Bond-Builder / Amino Acid",
   "properties": [
    "bond repair"
   ],
   "aliases": [
    "FiberHance BM Solution (component 2)"
   ],
   "what_it_does": "Paired gluconate salt in the FiberHance bond-multiplying system that stabilizes internal keratin cross-links and restores strand strength.",
   "hair_type_notes": "All porosities—ideal for heat- or color-damaged coils needing protein-free repair.",
   "good_to_know": "Protein-free and water-soluble; no buildup.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-020",
   "slug": "tartaric-acid",
   "url": "https://library.thegoodcoil.com/tartaric-acid/",
   "inci_name": "Tartaric Acid",
   "common_name": "Tartaric Acid (AHA / pH Adjuster)",
   "category": "pH Adjuster / Chelator",
   "properties": [
    "chelating"
   ],
   "aliases": [
    "2,3-Dihydroxybutanedioic acid"
   ],
   "what_it_does": "Alpha-hydroxy fruit acid that lowers formula pH to seal the hair cuticle for shine, reduces frizz, and gently chelates mineral ions.",
   "hair_type_notes": "All porosities, especially raised cuticles and hard-water exposure.",
   "good_to_know": "Acidic pH adjuster; keeps formulations in the hair-friendly 4.5–5.5 pH range.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-021",
   "slug": "citric-acid",
   "url": "https://library.thegoodcoil.com/citric-acid/",
   "inci_name": "Citric Acid",
   "common_name": "Citric Acid (pH Adjuster / Chelator)",
   "category": "pH Adjuster / Chelator",
   "properties": [
    "chelating"
   ],
   "aliases": [
    "2-Hydroxypropane-1,2,3-tricarboxylic acid"
   ],
   "what_it_does": "Citrus-derived organic acid used to balance product pH, smooth the cuticle layer, and bind hard-water calcium/magnesium minerals.",
   "hair_type_notes": "All porosities; especially useful in clarifying/chelating shampoos and conditioners.",
   "good_to_know": "Safe in small percentages; very high concentrations can be drying.",
   "source": "The Good Coil research",
   "labels_seen_on": 16
  },
  {
   "id": "ING-022",
   "slug": "ceramide-np",
   "url": "https://library.thegoodcoil.com/ceramide-np/",
   "inci_name": "Ceramide NP",
   "common_name": "Ceramide NP (Ceramide 3)",
   "category": "Lipid / Barrier Repair",
   "properties": [
    "ceramides"
   ],
   "aliases": [
    "Ceramide 3",
    "N-Stearoyl Phytosphingosine"
   ],
   "what_it_does": "Biomimetic intercellular lipid that fills gaps between raised cuticle scales, locking in moisture and strengthening the hair's protective barrier.",
   "hair_type_notes": "High-porosity, chemically treated, or weather-worn coils.",
   "good_to_know": "Lightweight lipid; non-greasy and does not cause heavy buildup.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-023",
   "slug": "ceramide-eop",
   "url": "https://library.thegoodcoil.com/ceramide-eop/",
   "inci_name": "Ceramide EOP",
   "common_name": "Ceramide EOP (Ceramide 1)",
   "category": "Lipid / Barrier Repair",
   "properties": [
    "ceramides"
   ],
   "aliases": [
    "Ceramide 1"
   ],
   "what_it_does": "Long-chain structural ceramide that binds cuticle layers together to improve elasticity, smoothness, and moisture retention.",
   "hair_type_notes": "High-porosity, damaged, or brittle hair.",
   "good_to_know": "Works synergistically with Ceramide NP, AP, and Phytosphingosine.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-024",
   "slug": "ceramide-ap",
   "url": "https://library.thegoodcoil.com/ceramide-ap/",
   "inci_name": "Ceramide AP",
   "common_name": "Ceramide AP (Ceramide 6-II)",
   "category": "Lipid / Barrier Repair",
   "properties": [
    "ceramides"
   ],
   "aliases": [
    "Ceramide 6-II"
   ],
   "what_it_does": "Alpha-hydroxy ceramide that reinforces cuticle cohesion, smooths rough hair texture, and helps prevent split ends.",
   "hair_type_notes": "All porosities, particularly dry or heat-stressed hair.",
   "good_to_know": "Non-heavy lipid; safe for regular use.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-025",
   "slug": "copper-tripeptide-1",
   "url": "https://library.thegoodcoil.com/copper-tripeptide-1/",
   "inci_name": "Copper Tripeptide-1",
   "common_name": "Copper Peptides (GHK-Cu)",
   "category": "Scalp & Follicle Active",
   "properties": [
    "protein",
    "scalp active"
   ],
   "aliases": [
    "GHK-Cu",
    "Copper Peptide"
   ],
   "what_it_does": "Bioactive signal peptide complex that supports scalp circulation, reduces follicle micro-inflammation, and encourages thicker, healthier hair growth.",
   "hair_type_notes": "All hair types (applied via scalp serums for thinning or edge care).",
   "good_to_know": "Avoid layering directly with strong acidic/vitamin C scalp treatments in the same routine.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-026",
   "slug": "phytosphingosine",
   "url": "https://library.thegoodcoil.com/phytosphingosine/",
   "inci_name": "Phytosphingosine",
   "common_name": "Phytosphingosine",
   "category": "Lipid / Barrier Repair",
   "properties": [
    "ceramides"
   ],
   "aliases": [
    "4-Hydroxysphinganine"
   ],
   "what_it_does": "Sphingolipid precursor that supports scalp barrier health, calms flaking/irritation, and helps anchor ceramides into the hair cuticle.",
   "hair_type_notes": "All porosities; great for dry, flaky scalps and damaged cuticles.",
   "good_to_know": "Gentle, skin-identical lipid.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-027",
   "slug": "pseudo-ceramide-stearamide",
   "url": "https://library.thegoodcoil.com/pseudo-ceramide-stearamide/",
   "inci_name": "Hydroxypropyl Bisstearamide MEA",
   "common_name": "Pseudo-Ceramide (Stearamide)",
   "category": "Lipid / Barrier Repair",
   "properties": [
    "ceramides"
   ],
   "aliases": [
    "Bio-Ceramide"
   ],
   "what_it_does": "Synthetic biomimetic ceramide analogue that mimics natural hair lipids to smooth cuticles, boost shine, and reduce breakage.",
   "hair_type_notes": "Dry, coarse, or high-porosity coils.",
   "good_to_know": "Provides ceramide-like cuticle sealing without heavy grease.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-028",
   "slug": "pseudo-ceramide-lauramide",
   "url": "https://library.thegoodcoil.com/pseudo-ceramide-lauramide/",
   "inci_name": "Hydroxypropyl Bislauramide MEA",
   "common_name": "Pseudo-Ceramide (Lauramide)",
   "category": "Lipid / Barrier Repair",
   "properties": [
    "ceramides"
   ],
   "aliases": [
    "Bio-Ceramide"
   ],
   "what_it_does": "Lighter-chain synthetic ceramide analogue that penetrates outer cuticle layers to reinforce strand flexibility and moisture barrier.",
   "hair_type_notes": "All porosities, including fine or low-porosity hair.",
   "good_to_know": "Lightweight and non-weighing.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-029",
   "slug": "biotin",
   "url": "https://library.thegoodcoil.com/biotin/",
   "inci_name": "Biotin",
   "common_name": "Vitamin B7",
   "category": "Vitamin / Scalp Active",
   "properties": [
    "scalp active"
   ],
   "aliases": [
    "Vitamin B7",
    "Vitamin H",
    "Coenzyme R"
   ],
   "what_it_does": "Water-soluble B-vitamin that supports keratin infrastructure, strengthens hair elasticity, and nourishes scalp follicles.",
   "hair_type_notes": "All porosities; common in strengthening oils, leave-ins, and scalp serums.",
   "good_to_know": "Topical biotin supports conditioning/strength but does not replace medical treatment for hair loss.",
   "source": "The Good Coil research",
   "labels_seen_on": 2
  },
  {
   "id": "ING-030",
   "slug": "slmi",
   "url": "https://library.thegoodcoil.com/slmi/",
   "inci_name": "Sodium Lauroyl Methyl Isethionate",
   "common_name": "SLMI (Mild Sulfate-Free Cleanser)",
   "category": "Surfactant / Cleanser",
   "properties": [],
   "aliases": [
    "SLMI",
    "Iselux"
   ],
   "what_it_does": "Ultra-gentle, sulfate-free anionic surfactant derived from coconut that produces rich, creamy lather while lifting buildup without stripping natural sebum.",
   "hair_type_notes": "All porosities; gold-standard primary cleanser for moisturizing shampoos.",
   "good_to_know": "Water-soluble, biodegradable, and very low irritation.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-031",
   "slug": "cocamidopropyl-betaine",
   "url": "https://library.thegoodcoil.com/cocamidopropyl-betaine/",
   "inci_name": "Cocamidopropyl Betaine",
   "common_name": "CAPB (Co-Surfactant / Foam Booster)",
   "category": "Surfactant / Cleanser",
   "properties": [],
   "aliases": [
    "CAPB"
   ],
   "what_it_does": "Coconut-derived amphoteric co-surfactant that boosts foam, thickens shampoo, and softens the harshness of primary cleansers.",
   "hair_type_notes": "All hair types.",
   "good_to_know": "Generally mild; rare sensitivity is usually tied to manufacturing impurities rather than the betaine itself.",
   "source": "The Good Coil research",
   "labels_seen_on": 5
  },
  {
   "id": "ING-032",
   "slug": "sodium-methyl-oleoyl-taurate",
   "url": "https://library.thegoodcoil.com/sodium-methyl-oleoyl-taurate/",
   "inci_name": "Sodium Methyl Oleoyl Taurate",
   "common_name": "SMOT (Gentle Amino Surfactant)",
   "category": "Surfactant / Cleanser",
   "properties": [],
   "aliases": [
    "SMOT",
    "Hostapon SCI/Taurate"
   ],
   "what_it_does": "Mild taurate anionic surfactant that cleanses effectively even in hard water while leaving hair conditioned and easy to detangle.",
   "hair_type_notes": "All porosities, especially dry, color-treated, or hard-water-exposed hair.",
   "good_to_know": "Non-stripping and gentle on the scalp barrier.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-033",
   "slug": "butylene-glycol",
   "url": "https://library.thegoodcoil.com/butylene-glycol/",
   "inci_name": "Butylene Glycol",
   "common_name": "Butylene Glycol",
   "category": "Humectant / Solvent",
   "properties": [
    "humectant"
   ],
   "aliases": [
    "1,3-Butanediol"
   ],
   "what_it_does": "Lightweight humectant and penetration enhancer that draws moisture into hair, dissolves active botanicals, and gives products a silky, non-sticky slip.",
   "hair_type_notes": "All porosities, including low-porosity hair.",
   "good_to_know": "Less tacky than glycerin and absorbs quickly.",
   "source": "The Good Coil research",
   "labels_seen_on": 5
  },
  {
   "id": "ING-034",
   "slug": "coco-glucoside",
   "url": "https://library.thegoodcoil.com/coco-glucoside/",
   "inci_name": "Coco-Glucoside",
   "common_name": "Coco-Glucoside (Sugar Cleanser)",
   "category": "Surfactant / Cleanser",
   "properties": [],
   "aliases": [
    "Decyl/Coco Glucoside"
   ],
   "what_it_does": "Biodegradable, plant-derived non-ionic surfactant made from coconut oil and fruit sugars for ultra-mild cleansing.",
   "hair_type_notes": "All porosities, sensitive scalps, and frequent washers.",
   "good_to_know": "Very gentle; often paired with anionic surfactants to improve lather.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-035",
   "slug": "peg-7-glyceryl-cocoate",
   "url": "https://library.thegoodcoil.com/peg-7-glyceryl-cocoate/",
   "inci_name": "PEG-7 Glyceryl Cocoate",
   "common_name": "PEG-7 Glyceryl Cocoate (Refatting Agent)",
   "category": "Surfactant / Cleanser",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Glycereth-7 Cocoate"
   ],
   "what_it_does": "Water-soluble coconut-derived emollient surfactant that cleanses while replenishing lipids so shampoos feel moisturizing rather than squeaky.",
   "hair_type_notes": "Dry, coily, and high-porosity hair.",
   "good_to_know": "Water-soluble emollient ester; rinses clean without heavy residue.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-036",
   "slug": "panthenol",
   "url": "https://library.thegoodcoil.com/panthenol/",
   "inci_name": "Panthenol",
   "common_name": "Pro-Vitamin B5",
   "category": "Humectant / Strengthener",
   "properties": [
    "humectant"
   ],
   "aliases": [
    "Pro-Vitamin B5",
    "D-Panthenol",
    "DL-Panthenol"
   ],
   "what_it_does": "Penetrating humectant and vitamin B5 precursor that binds water inside the cortex, swells the hair shaft slightly for fullness, and improves elasticity.",
   "hair_type_notes": "All porosities; universal staple for moisture and shine.",
   "good_to_know": "Water-soluble, lightweight, and non-buildup-prone.",
   "source": "The Good Coil research",
   "labels_seen_on": 7
  },
  {
   "id": "ING-037",
   "slug": "jojoba-oil",
   "url": "https://library.thegoodcoil.com/jojoba-oil/",
   "inci_name": "Simmondsia Chinensis (Jojoba) Seed Oil",
   "common_name": "Jojoba Oil",
   "category": "Emollient / Oil",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Jojoba Oil"
   ],
   "what_it_does": "Liquid wax ester whose molecular structure closely mimics human sebum, making it ideal for balancing scalp oil and sealing hair ends.",
   "hair_type_notes": "All porosities; especially great for low-porosity hair and scalp care.",
   "good_to_know": "Non-greasy, oxidation-stable, and very low buildup risk.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-038",
   "slug": "cetyl-alcohol",
   "url": "https://library.thegoodcoil.com/cetyl-alcohol/",
   "inci_name": "Cetyl Alcohol",
   "common_name": "Cetyl Alcohol (Fatty Alcohol)",
   "category": "Fatty Alcohol / Emollient",
   "properties": [
    "slip/detangler"
   ],
   "aliases": [
    "1-Hexadecanol",
    "Palmityl Alcohol"
   ],
   "what_it_does": "Plant-derived fatty alcohol (NOT a drying alcohol) that softens hair, thickens conditioners, and provides creamy detangling slip.",
   "hair_type_notes": "All porosities; essential backbone of conditioners and leave-ins.",
   "good_to_know": "Non-drying, non-irritating; completely different from denatured/isopropyl drying alcohols.",
   "source": "The Good Coil research",
   "labels_seen_on": 6
  },
  {
   "id": "ING-039",
   "slug": "organic-mango-fruit-extract",
   "url": "https://library.thegoodcoil.com/organic-mango-fruit-extract/",
   "inci_name": "Mangifera Indica (Mango) Fruit Extract",
   "common_name": "Organic Mango Fruit Extract",
   "category": "Humectant / Botanical",
   "properties": [
    "humectant"
   ],
   "aliases": [
    "Organic Mango Fruit Extract",
    "Mango Extract"
   ],
   "what_it_does": "Antioxidant- and vitamin-rich fruit extract that hydrates strands, softens rough cuticles, and boosts natural shine.",
   "hair_type_notes": "All porosities.",
   "good_to_know": "Water-soluble botanical extract (distinct from heavier Mango Seed Butter).",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-040",
   "slug": "ulmus-fulva-bark-extract",
   "url": "https://library.thegoodcoil.com/ulmus-fulva-bark-extract/",
   "inci_name": "Ulmus Fulva Bark Extract",
   "common_name": "Organic Slippery Elm Bark Extract",
   "category": "Humectant / Botanical Gel",
   "properties": [
    "humectant",
    "slip/detangler"
   ],
   "aliases": [
    "Organic Slippery Elm",
    "Ulmus Rubra Bark Extract"
   ],
   "what_it_does": "Mucilage-rich inner bark extract that delivers extraordinary natural slip for finger detangling and coats curls in soothing hydration.",
   "hair_type_notes": "All porosities—beloved staple for tight coils (3C–4C) during detangling.",
   "good_to_know": "Water-soluble and buildup-free.",
   "source": "The Good Coil research",
   "labels_seen_on": 2
  },
  {
   "id": "ING-041",
   "slug": "organic-marshmallow-root-extract",
   "url": "https://library.thegoodcoil.com/organic-marshmallow-root-extract/",
   "inci_name": "Althaea Officinalis Root Extract",
   "common_name": "Organic Marshmallow Root Extract",
   "category": "Humectant / Botanical Gel",
   "properties": [
    "humectant",
    "slip/detangler"
   ],
   "aliases": [
    "Organic Marshmallow Root",
    "Marshmallow Extract"
   ],
   "what_it_does": "Slip-heavy mucilaginous root extract that hydrates, detangles knots effortlessly, and softens coarse strands.",
   "hair_type_notes": "All porosities—especially tangle-prone 4A–4C coils.",
   "good_to_know": "Water-soluble and buildup-free.",
   "source": "The Good Coil research",
   "labels_seen_on": 2
  },
  {
   "id": "ING-042",
   "slug": "squalane",
   "url": "https://library.thegoodcoil.com/squalane/",
   "inci_name": "Squalane",
   "common_name": "Squalane (Plant-Derived Hydrogenated Lipid)",
   "category": "Emollient / Oil",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Olive Squalane",
    "Sugarcane Squalane",
    "Phytosqualane"
   ],
   "what_it_does": "Ultra-lightweight, saturated biomimetic lipid (usually derived from olives or sugarcane) that mimics natural human sebum to seal moisture, smooth cuticles, and add shine without heaviness.",
   "hair_type_notes": "All porosities; gold-standard sealing lipid for low-porosity or fine coils easily weighed down by heavy oils.",
   "good_to_know": "Oxidation-stable, non-greasy, and minimal buildup; much more shelf-stable and common on labels than raw squalene.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-043",
   "slug": "squalene",
   "url": "https://library.thegoodcoil.com/squalene/",
   "inci_name": "Squalene",
   "common_name": "Squalene (Unsaturated Lipid)",
   "category": "Emollient / Oil",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Vegetable Squalene",
    "Amaranth Squalene"
   ],
   "what_it_does": "Natural unsaturated hydrocarbon lipid found in human sebum and botanical oils (like amaranth and olive) that softens strands and replenishes surface lipids.",
   "hair_type_notes": "All porosities; lightweight sebum-mimicking emollient.",
   "good_to_know": "Unstable when exposed to air/light (oxidizes quickly), which is why most haircare formulas hydrogenate it into Squalane.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-044",
   "slug": "hyaluronic-acid",
   "url": "https://library.thegoodcoil.com/hyaluronic-acid/",
   "inci_name": "Hyaluronic Acid",
   "common_name": "Hyaluronic Acid (HA)",
   "category": "Humectant",
   "properties": [
    "humectant"
   ],
   "aliases": [
    "Sodium Hyaluronate",
    "Hydrolyzed Hyaluronic Acid",
    "Hyaluronan"
   ],
   "what_it_does": "High-capacity water-binding glycosaminoglycan capable of holding up to 1,000x its weight in water, plumping dry hair fibers with moisture and reducing frizz.",
   "hair_type_notes": "All porosities; especially beneficial for dehydrated, high-porosity, or heat-parched coils.",
   "good_to_know": "Often appears on labels as Sodium Hyaluronate (its smaller, deeper-penetrating salt form) or Hydrolyzed Hyaluronic Acid; water-soluble with zero buildup.",
   "source": "The Good Coil research",
   "labels_seen_on": 7
  },
  {
   "id": "ING-045",
   "slug": "biotinoyl-tripeptide-1",
   "url": "https://library.thegoodcoil.com/biotinoyl-tripeptide-1/",
   "inci_name": "Biotinoyl Tripeptide-1",
   "common_name": "Biotinoyl Tripeptide-1 (Procapil™ Peptide)",
   "category": "Scalp & Follicle Active",
   "properties": [
    "protein",
    "scalp active"
   ],
   "aliases": [
    "Procapil (with Apigenin & Oleanolic Acid)",
    "Biotin-GHK"
   ],
   "what_it_does": "Vitamin-linked signal peptide (key active in the Procapil™ complex) that stimulates follicle metabolism, improves scalp microcirculation, and strengthens root anchoring to reduce shedding.",
   "hair_type_notes": "All hair types (applied via leave-in scalp serums like The Ordinary Multi-Peptide Serum for thinning or fragile edges).",
   "good_to_know": "Targeted scalp-anchoring peptide—distinct from Copper Tripeptide-1 (wound/inflammation signaling) and does not cause shaft protein overload.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-046",
   "slug": "acetyl-tetrapeptide-3",
   "url": "https://library.thegoodcoil.com/acetyl-tetrapeptide-3/",
   "inci_name": "Acetyl Tetrapeptide-3",
   "common_name": "Acetyl Tetrapeptide-3 (Capixyl™ Peptide)",
   "category": "Scalp & Follicle Active",
   "properties": [
    "protein",
    "scalp active"
   ],
   "aliases": [
    "Capixyl (with Trifolium Pratense / Red Clover Flower Extract)"
   ],
   "what_it_does": "Biomimetic four-amino-acid signal peptide (key active in the Capixyl™ complex alongside red clover extract) that stimulates extracellular matrix proteins around the hair bulb to improve follicle anchoring and density.",
   "hair_type_notes": "All hair types (used in scalp density and edge-support serums).",
   "good_to_know": "Distinct from Copper Tripeptide-1 and Biotinoyl Tripeptide-1; acts on dermal papilla anchoring rather than shaft cuticle repair, so it won't cause protein stiffness.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-047",
   "slug": "pectin",
   "url": "https://library.thegoodcoil.com/pectin/",
   "inci_name": "Pectin",
   "common_name": "Fruit Pectin (Botanical Gel Former)",
   "category": "Humectant / Botanical Gel",
   "properties": [
    "humectant",
    "film-former"
   ],
   "aliases": [
    "Citrus Pectin",
    "Apple Pectin"
   ],
   "what_it_does": "Fruit-derived polysaccharide (famously used in Kinky-Curly Curling Custard) that forms a flexible, moisture-retaining curl cast with smooth definition and natural shine.",
   "hair_type_notes": "All porosities; great for wash-and-gos needing soft-to-medium botanical hold without synthetic resins.",
   "good_to_know": "Water-soluble botanical film-former; rinses clean easily and layers best over water-based leave-ins.",
   "source": "The Good Coil research",
   "labels_seen_on": 3
  },
  {
   "id": "ING-048",
   "slug": "xanthan-gum",
   "url": "https://library.thegoodcoil.com/xanthan-gum/",
   "inci_name": "Xanthan Gum",
   "common_name": "Xanthan Gum (Natural Thickener & Film-Former)",
   "category": "Humectant / Botanical Gel",
   "properties": [
    "humectant",
    "film-former"
   ],
   "aliases": [
    "Corn Sugar Gum"
   ],
   "what_it_does": "Fermented polysaccharide hydrocolloid that thickens water-based formulas, stabilizes emulsions, and provides light curl-clumping hold and slip.",
   "hair_type_notes": "All porosities; common in natural gels, curl creams, and leave-ins.",
   "good_to_know": "Water-soluble; can feel slightly stringy or flake if used at high percentages or layered over incompatible cationic products.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-049",
   "slug": "green-tea-extract-egcg",
   "url": "https://library.thegoodcoil.com/green-tea-extract-egcg/",
   "inci_name": "Camellia Sinensis Leaf Extract",
   "common_name": "Green Tea Extract / EGCG",
   "category": "Scalp & Follicle Active",
   "properties": [
    "scalp active"
   ],
   "aliases": [
    "EGCG",
    "Epigallocatechin Gallate",
    "Green Tea Polyphenols"
   ],
   "what_it_does": "Antioxidant polyphenol extract (rich in Epigallocatechin Gallate / EGCG) that reduces scalp oxidative stress and shows promising preliminary activity on cultured dermal papilla cells.",
   "hair_type_notes": "All hair types (applied via leave-in scalp serums and soothing scalp cleansers).",
   "good_to_know": "Promising experimental follicle biology, though clinical human topical regrowth outcomes remain unestablished; water-soluble with zero buildup.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-050",
   "slug": "caffeine",
   "url": "https://library.thegoodcoil.com/caffeine/",
   "inci_name": "Caffeine",
   "common_name": "Caffeine",
   "category": "Scalp & Follicle Active",
   "properties": [
    "scalp active"
   ],
   "aliases": [
    "1,3,7-Trimethylxanthine",
    "Coffee Extract"
   ],
   "what_it_does": "Bioactive alkaloid that stimulates scalp microcirculation and counteracts local follicle stress pathways in topical leave-in formulations.",
   "hair_type_notes": "All hair types (used in hairline/edge and density scalp serums).",
   "good_to_know": "Supported by promising human topical research (with methodological limitations across studies); water-soluble and non-greasy.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-051",
   "slug": "niacinamide",
   "url": "https://library.thegoodcoil.com/niacinamide/",
   "inci_name": "Niacinamide",
   "common_name": "Vitamin B3 (Niacinamide)",
   "category": "Vitamin / Scalp Active",
   "properties": [
    "scalp active"
   ],
   "aliases": [
    "Nicotinamide",
    "Vitamin B3"
   ],
   "what_it_does": "Established skin-conditioning B-vitamin that strengthens the scalp's lipid barrier, calms redness/irritation, and supports surface hydration.",
   "hair_type_notes": "All hair types, especially dry, flaky, or sensitized scalps.",
   "good_to_know": "Established scalp barrier ingredient, not a standalone hair-regrowth treatment; well-tolerated and water-soluble.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-052",
   "slug": "hydrolyzed-keratin",
   "url": "https://library.thegoodcoil.com/hydrolyzed-keratin/",
   "inci_name": "Hydrolyzed Keratin",
   "common_name": "Hydrolyzed Keratin",
   "category": "Protein / Amino Acid",
   "properties": [
    "protein"
   ],
   "aliases": [
    "Keratin Amino Acids",
    "Soluble Keratin"
   ],
   "what_it_does": "Hair-identical structural protein broken into smaller peptides that bind to damaged cuticle sites, temporarily improving tensile strength, elasticity, and breakage resistance.",
   "hair_type_notes": "High-porosity, bleached, relaxed, or heat-damaged coils needing structural reinforcement.",
   "good_to_know": "Stronger film-forming/reconstructing feel than amino acids; overuse on low-porosity or protein-sensitive hair can cause stiffness.",
   "source": "The Good Coil research",
   "labels_seen_on": 0
  },
  {
   "id": "ING-053",
   "slug": "hydrolyzed-silk",
   "url": "https://library.thegoodcoil.com/hydrolyzed-silk/",
   "inci_name": "Hydrolyzed Silk",
   "common_name": "Hydrolyzed Silk Protein",
   "category": "Protein / Amino Acid",
   "properties": [
    "protein"
   ],
   "aliases": [
    "Silk Amino Acids",
    "Sericin",
    "Fibroin"
   ],
   "what_it_does": "Lightweight, moisture-binding protein rich in glycine, alanine, and serine that forms a smooth, glossy film on the hair shaft and boosts softness.",
   "hair_type_notes": "All porosities; gentle enough for medium-to-low porosity hair wanting shine and smoothness without heavy stiffness.",
   "good_to_know": "Lighter conditioning feel than hydrolyzed wheat or keratin; water-soluble and low buildup risk.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-054",
   "slug": "hydrolyzed-rice-protein",
   "url": "https://library.thegoodcoil.com/hydrolyzed-rice-protein/",
   "inci_name": "Hydrolyzed Rice Protein",
   "common_name": "Hydrolyzed Rice Protein",
   "category": "Protein / Amino Acid",
   "properties": [
    "protein"
   ],
   "aliases": [
    "Rice Amino Acids",
    "Hydrolyzed Oryza Sativa Protein"
   ],
   "what_it_does": "Low-to-medium molecular weight plant protein that swells the hair shaft slightly for volume, reinforces weak cuticles, and improves moisture retention.",
   "hair_type_notes": "Fine-to-medium coils and high-porosity hair needing lightweight strength and body.",
   "good_to_know": "Gentle plant-derived protein; easier for protein-sensitive hair to tolerate than heavier animal/wheat proteins when used moderately.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-055",
   "slug": "behentrimonium-methosulfate",
   "url": "https://library.thegoodcoil.com/behentrimonium-methosulfate/",
   "inci_name": "Behentrimonium Methosulfate",
   "common_name": "BTMS (Cationic Conditioning Emulsifier)",
   "category": "Conditioning Agent",
   "properties": [
    "slip/detangler"
   ],
   "aliases": [
    "BTMS",
    "BTMS-25",
    "BTMS-50",
    "Docosyltrimethylammonium Methyl Sulfate"
   ],
   "what_it_does": "Rapeseed-derived quaternary conditioning agent and emulsifier (NOT a drying sulfate) that delivers superior wet detangling slip, static reduction, and cuticle smoothing.",
   "hair_type_notes": "All porosities—gold-standard detangling active for tight coils (3C–4C).",
   "good_to_know": "Despite \"methosulfate\" in its name, it is a mild, non-stripping conditioning agent; very low buildup risk.",
   "source": "The Good Coil research",
   "labels_seen_on": 5
  },
  {
   "id": "ING-056",
   "slug": "cetearyl-alcohol",
   "url": "https://library.thegoodcoil.com/cetearyl-alcohol/",
   "inci_name": "Cetearyl Alcohol",
   "common_name": "Cetearyl Alcohol (Fatty Alcohol Blend)",
   "category": "Fatty Alcohol / Emollient",
   "properties": [
    "slip/detangler"
   ],
   "aliases": [
    "Cetostearyl Alcohol",
    "Cetyl/Stearyl Alcohol"
   ],
   "what_it_does": "Blend of cetyl and stearyl plant-derived fatty alcohols that thickens conditioners, lubricates raised cuticles, and imparts creamy detangling slip.",
   "hair_type_notes": "All porosities; foundational emollient in rinse-out conditioners, deep masks, and leave-ins.",
   "good_to_know": "Non-drying, non-irritating lipid alcohol (completely distinct from drying SD/isopropyl alcohols); rinses clean.",
   "source": "The Good Coil research",
   "labels_seen_on": 13
  },
  {
   "id": "ING-057",
   "slug": "essential-fatty-acids",
   "url": "https://library.thegoodcoil.com/essential-fatty-acids/",
   "inci_name": "Linoleic Acid(or Fatty Acids)",
   "common_name": "Essential Fatty Acids (Omega-3 / 6 / 9)",
   "category": "Lipid / Barrier Repair",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Oleic Acid",
    "Stearic Acid",
    "Omega-6 Fatty Acids",
    "Vitamin F"
   ],
   "what_it_does": "Essential cuticle-replenishing lipids (such as linoleic, oleic, and stearic acids) that soften hair fibers, improve elasticity, and reduce moisture loss.",
   "hair_type_notes": "Dry, coarse, or weathered high-porosity coils.",
   "good_to_know": "Often listed individually on INCI labels (Linoleic Acid, Oleic Acid, Stearic Acid, Palmitic Acid) or naturally present inside plant oils/butters.",
   "source": "The Good Coil research",
   "labels_seen_on": 1
  },
  {
   "id": "ING-058",
   "slug": "cationic-conditioning-polymers",
   "url": "https://library.thegoodcoil.com/cationic-conditioning-polymers/",
   "inci_name": "Polyquaternium-10 (Group: Cationic Polymers)",
   "common_name": "Cationic Conditioning Polymers (Polyquats)",
   "category": "Film-Former / Polymer",
   "properties": [
    "film-former",
    "slip/detangler"
   ],
   "aliases": [
    "Polyquaternium-7",
    "Polyquaternium-10",
    "Polyquaternium-11",
    "Guar Hydroxypropyltrimonium Chloride"
   ],
   "what_it_does": "Positively charged conditioning polymers (such as Polyquaternium-7, -10, and -11) that bind to damaged negatively charged spots on the hair shaft for wet slip, frizz control, and curl definition.",
   "hair_type_notes": "Medium-to-high porosity and frizz-prone coils.",
   "good_to_know": "Umbrella entry for label-specific polyquats (Polyquaternium-7, Polyquaternium-10, Polyquaternium-11); can accumulate over time and benefits from periodic clarifying.",
   "source": "The Good Coil research",
   "labels_seen_on": 15
  },
  {
   "id": "ING-059",
   "slug": "aqua",
   "url": "https://library.thegoodcoil.com/aqua/",
   "inci_name": "Aqua",
   "common_name": "Water",
   "category": "Solvent / Base",
   "properties": [],
   "aliases": [
    "Water",
    "Aqua (Water)",
    "Eau",
    "Purified Water"
   ],
   "what_it_does": "Primary hydration medium and universal solvent that dissolves water-soluble actives, swells the hair fiber for moisture uptake, and carries ingredients into the hair shaft.",
   "hair_type_notes": "All hair types and porosities (essential first ingredient in true moisturizing formulas).",
   "good_to_know": "Water itself hydrates temporarily; requires humectants and emollients/sealants in the formula to prevent rapid evaporation.",
   "source": "The Good Coil research",
   "labels_seen_on": 29
  },
  {
   "id": "ING-060",
   "slug": "phenoxyethanol",
   "url": "https://library.thegoodcoil.com/phenoxyethanol/",
   "inci_name": "Phenoxyethanol",
   "common_name": "Phenoxyethanol",
   "category": "Preservative",
   "properties": [],
   "aliases": [
    "2-Phenoxyethanol",
    "Phenoxytol"
   ],
   "what_it_does": "Broad-spectrum antimicrobial preservative (typically used at ≤1%) that prevents bacteria, mold, and yeast growth in water-based hair products.",
   "hair_type_notes": "All hair types (essential for product safety in jars and bottles exposed to shower water).",
   "good_to_know": "Gentle, paraben-free preservative; rare skin/scalp sensitivity only in individuals with specific preservative allergies.",
   "source": "The Good Coil research",
   "labels_seen_on": 21
  },
  {
   "id": "ING-061",
   "slug": "ethylhexylglycerin",
   "url": "https://library.thegoodcoil.com/ethylhexylglycerin/",
   "inci_name": "Ethylhexylglycerin",
   "common_name": "Ethylhexylglycerin",
   "category": "Preservative Booster / Humectant",
   "properties": [
    "humectant"
   ],
   "aliases": [
    "Octoxyglycerin"
   ],
   "what_it_does": "Multifunctional skin-conditioning emollient and preservative booster that enhances the antimicrobial efficacy of phenoxyethanol while adding light slip.",
   "hair_type_notes": "All hair types.",
   "good_to_know": "Very mild, non-stripping booster; helps brands use lower preservative concentrations.",
   "source": "The Good Coil research",
   "labels_seen_on": 10
  },
  {
   "id": "ING-062",
   "slug": "potassium-sorbate",
   "url": "https://library.thegoodcoil.com/potassium-sorbate/",
   "inci_name": "Potassium Sorbate",
   "common_name": "Potassium Sorbate",
   "category": "Preservative",
   "properties": [],
   "aliases": [
    "Sorbistat-K"
   ],
   "what_it_does": "Food-grade organic acid salt preservative that inhibits mold and yeast growth in mildly acidic hair-care formulas.",
   "hair_type_notes": "All hair types.",
   "good_to_know": "Works best at pH < 5.5 (which also helps keep hair cuticles smooth); low irritation risk.",
   "source": "The Good Coil research",
   "labels_seen_on": 8
  },
  {
   "id": "ING-063",
   "slug": "sodium-benzoate",
   "url": "https://library.thegoodcoil.com/sodium-benzoate/",
   "inci_name": "Sodium Benzoate",
   "common_name": "Sodium Benzoate",
   "category": "Preservative",
   "properties": [],
   "aliases": [
    "Benzoate of Soda"
   ],
   "what_it_does": "Mild organic salt preservative effective against bacteria and fungi in acidic leave-ins, shampoos, and gels.",
   "hair_type_notes": "All hair types.",
   "good_to_know": "Safe and widely used in natural-leaning formulations; inactive above pH 6.",
   "source": "The Good Coil research",
   "labels_seen_on": 8
  },
  {
   "id": "ING-064",
   "slug": "benzyl-alcohol",
   "url": "https://library.thegoodcoil.com/benzyl-alcohol/",
   "inci_name": "Benzyl Alcohol",
   "common_name": "Benzyl Alcohol (Aromatic Alcohol Preservative)",
   "category": "Preservative",
   "properties": [],
   "aliases": [
    "Phenylmethanol",
    "Benzenemethanol"
   ],
   "what_it_does": "Naturally occurring aromatic alcohol used in small amounts (≤1%) as a broad-spectrum preservative and fragrance component in water-based products.",
   "hair_type_notes": "All hair types.",
   "good_to_know": "Not a drying short-chain alcohol like SD Alcohol or Isopropyl Alcohol at preservative concentrations, though classified as a regulated fragrance allergen in the EU.",
   "source": "The Good Coil research",
   "labels_seen_on": 11
  },
  {
   "id": "ING-065",
   "slug": "polyquaternium-37",
   "url": "https://library.thegoodcoil.com/polyquaternium-37/",
   "inci_name": "Polyquaternium-37",
   "common_name": "Polyquaternium-37",
   "category": "Film-Former / Polymer",
   "properties": [
    "film-former",
    "slip/detangler"
   ],
   "aliases": [
    "PQ-37"
   ],
   "what_it_does": "Cationic polymeric thickener and conditioning agent that creates creamy viscosity, imparts wet detangling slip, and forms a frizz-reducing film on curls.",
   "hair_type_notes": "Medium-to-high porosity and coarse coils needing slip and curl clumping.",
   "good_to_know": "Can accumulate on low-porosity hair if layered heavily without periodic clarifying.",
   "source": "The Good Coil research",
   "labels_seen_on": 3
  },
  {
   "id": "ING-066",
   "slug": "tocopherol",
   "url": "https://library.thegoodcoil.com/tocopherol/",
   "inci_name": "Tocopherol",
   "common_name": "Vitamin E (Tocopherol)",
   "category": "Antioxidant",
   "properties": [],
   "aliases": [
    "Vitamin E",
    "Alpha-Tocopherol",
    "Tocopheryl Acetate"
   ],
   "what_it_does": "Fat-soluble antioxidant that protects plant oils and butters in the formula from going rancid (oxidizing) while offering mild scalp-barrier support.",
   "hair_type_notes": "All hair types (standard in oil blends, creams, and deep conditioners).",
   "good_to_know": "Included primarily to stabilize lipids in the bottle rather than as a standalone hair-growth treatment; non-buildup.",
   "source": "The Good Coil research",
   "labels_seen_on": 11
  },
  {
   "id": "ING-067",
   "slug": "shea-butter",
   "url": "https://library.thegoodcoil.com/shea-butter/",
   "inci_name": "Butyrospermum Parkii (Shea) Butter",
   "common_name": "Shea Butter",
   "category": "Emollient / Butter",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Butyrospermum Parkii Butter",
    "Unrefined Shea Butter"
   ],
   "what_it_does": "Rich triglyceride butter high in stearic and oleic acids that coats the hair shaft, slows moisture evaporation, and softens coarse coils.",
   "hair_type_notes": "High-porosity, thick, or coarse 4A–4C hair needing heavy sealing and softness.",
   "good_to_know": "Heavy occlusive lipid; can weigh down fine strands or cause buildup on low-porosity hair if applied too thickly—clarify periodically.",
   "source": "The Good Coil research",
   "labels_seen_on": 5
  },
  {
   "id": "ING-068",
   "slug": "olive-oil",
   "url": "https://library.thegoodcoil.com/olive-oil/",
   "inci_name": "Olea Europaea (Olive) Fruit Oil",
   "common_name": "Olive Oil",
   "category": "Emollient / Oil",
   "properties": [
    "butter/oil"
   ],
   "aliases": [
    "Olive Oil",
    "Olea Europaea Oil"
   ],
   "what_it_does": "Monounsaturated-rich plant oil (high in oleic acid and squalene) that partially penetrates the hair cuticle to reduce hygral fatigue, lubricate strands, and add shine.",
   "hair_type_notes": "Medium-to-high porosity, dry, or coarse coily hair (great in pre-poos, masks, and sealants).",
   "good_to_know": "Richer and heavier than grapeseed or squalane; use sparingly on fine or low-porosity hair to avoid greasiness.",
   "source": "The Good Coil research",
   "labels_seen_on": 4
  },
  {
   "id": "ING-069",
   "slug": "parfum",
   "url": "https://library.thegoodcoil.com/parfum/",
   "inci_name": "Parfum",
   "common_name": "Fragrance / Parfum",
   "category": "Fragrance / Sensory",
   "properties": [],
   "aliases": [
    "Fragrance",
    "Fragrance (Parfum)",
    "Aroma"
   ],
   "what_it_does": "Proprietary blend of synthetic aroma compounds and/or natural essential oils added to mask raw base odors and provide scent.",
   "hair_type_notes": "Non-sensitive scalps (users with eczema, contact dermatitis, or reactive scalps may prefer fragrance-free options).",
   "good_to_know": "Common trigger for scalp contact irritation; any of the 26+ regulated fragrance allergens present above threshold must be listed individually at the end of the INCI list.",
   "source": "The Good Coil research",
   "labels_seen_on": 24
  },
  {
   "id": "ING-070",
   "slug": "limonene",
   "url": "https://library.thegoodcoil.com/limonene/",
   "inci_name": "Limonene",
   "common_name": "Limonene (Citrus Terpene Allergen)",
   "category": "Fragrance Allergen",
   "properties": [],
   "aliases": [
    "D-Limonene",
    "Dipentene"
   ],
   "what_it_does": "Citrus-scented terpene naturally found in orange, lemon, and bergamot essential oils or added to fragrance blends; listed individually for allergen transparency.",
   "hair_type_notes": "Tolerated by most scalps, though sensitive/eczema-prone scalps should patch-test.",
   "good_to_know": "Oxidizes upon air exposure into potential skin sensitizers; commonly appears in the last few lines of citrus-scented products.",
   "source": "The Good Coil research",
   "labels_seen_on": 16
  },
  {
   "id": "ING-071",
   "slug": "linalool",
   "url": "https://library.thegoodcoil.com/linalool/",
   "inci_name": "Linalool",
   "common_name": "Linalool (Floral Terpene Allergen)",
   "category": "Fragrance Allergen",
   "properties": [],
   "aliases": [
    "Beta-Linalool"
   ],
   "what_it_does": "Floral/woody aromatic terpene found naturally in lavender, bergamot, and rosewood oils or used in fragrance blends.",
   "hair_type_notes": "Tolerated by most scalps; flag for users with fragrance sensitivity or scalp dermatitis.",
   "good_to_know": "Must be disclosed on EU/UK labels when exceeding 0.001% in leave-ons or 0.01% in rinse-offs.",
   "source": "The Good Coil research",
   "labels_seen_on": 14
  },
  {
   "id": "ING-072",
   "slug": "hexyl-cinnamal",
   "url": "https://library.thegoodcoil.com/hexyl-cinnamal/",
   "inci_name": "Hexyl Cinnamal",
   "common_name": "Hexyl Cinnamal (Floral Fragrance Allergen)",
   "category": "Fragrance Allergen",
   "properties": [],
   "aliases": [
    "Alpha-Hexylcinnamaldehyde"
   ],
   "what_it_does": "Jasmine/chamomile-scented aromatic fragrance compound included at the end of INCI lists for consumer allergen disclosure.",
   "hair_type_notes": "Non-reactive scalps; flag for fragrance-sensitive users.",
   "good_to_know": "Regulated fragrance allergen; present at trace aromatic levels rather than functional hair-care levels.",
   "source": "The Good Coil research",
   "labels_seen_on": 5
  },
  {
   "id": "ING-073",
   "slug": "amyl-cinnamal",
   "url": "https://library.thegoodcoil.com/amyl-cinnamal/",
   "inci_name": "Amyl Cinnamal",
   "common_name": "Amyl Cinnamal (Floral Fragrance Allergen)",
   "category": "Fragrance Allergen",
   "properties": [],
   "aliases": [
    "Alpha-Amylcinnamaldehyde"
   ],
   "what_it_does": "Jasmine-like synthetic fragrance compound disclosed at the end of ingredient lists to help allergy-prone consumers avoid triggers.",
   "hair_type_notes": "Non-reactive scalps; flag for fragrance-sensitive users.",
   "good_to_know": "Regulated fragrance allergen; included solely for scent.",
   "source": "The Good Coil research",
   "labels_seen_on": 4
  },
  {
   "id": "ING-074",
   "slug": "citronellol",
   "url": "https://library.thegoodcoil.com/citronellol/",
   "inci_name": "Citronellol",
   "common_name": "Citronellol (Rose/Geranium Fragrance Allergen)",
   "category": "Fragrance Allergen",
   "properties": [],
   "aliases": [
    "Beta-Citronellol",
    "Dihydrogeraniol"
   ],
   "what_it_does": "Rose- and geranium-scented terpene alcohol naturally occurring in rose, citronella, and geranium oils or used in perfume blends.",
   "hair_type_notes": "Non-reactive scalps; flag for fragrance-sensitive users.",
   "good_to_know": "Regulated fragrance allergen; present at trace levels at the bottom of the INCI list.",
   "source": "The Good Coil research",
   "labels_seen_on": 2
  }
 ]
}