hask Biotin Boost Thickening Conditioner
hask HASK Biotin Boost Thickening Conditioner lists 25 ingredients on its label, 24 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
Ingredients overview
Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.
Ingredients are listed in label order; the order reflects the label only, not exact concentrations.
- Aqua/Water/Eau
- Cetyl Alcohol
- Behentrimonium Chloride
- Isopropyl Palmitate
- Biotin
- Hydrolyzed Collagen
- Coffea Arabica Seed Oil
- Butyrospermum Parkii Butter
- Olea Europaea Fruit Oil
- Cocos Nucifera Oil
- Glycerin
- Panthenol
- Cetrimonium Chloride
- Phenoxyethanol
- Dimethicone
- Polyquaternium-68
- Citric Acid
- Zea Mays Starch
- Ethylhexylglycerin
- Triethyl Citrate
- Sodium Benzoate
- Stearyl Alcohol
- Parfum/Fragrance
- Eugenol
- Linalool
Highlights
Free of alcoholFree of parabensFree of sulfatesFree of mineral oilFree of formaldehyde releasersContains animal-derivedContains essential oilsContains fragranceContains siliconesContains EU-26 allergens
Key ingredients
- 溶剂
- Aqua/Water/Eau
- SKIN CONDITIONING - EMOLLIENT
- Cetyl Alcohol
- ANTISTATIC
- Behentrimonium ChlorideHydrolyzed Collagen
- BINDING
- Isopropyl Palmitate
- HAIR CONDITIONING
- Biotin
- FRAGRANCE
- Coffea Arabica Seed Oil
- SKIN CONDITIONING
- Butyrospermum Parkii Butter
Other ingredients
Olea Europaea Fruit OilCocos Nucifera OilGlycerinPanthenolCetrimonium ChloridePhenoxyethanolDimethiconePolyquaternium-68Citric AcidZea Mays StarchEthylhexylglycerinTriethyl CitrateSodium BenzoateStearyl AlcoholParfum/FragranceEugenolLinalool
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua/Water/Eau | 溶剂 | 0 · 0 | Green |
| Cetyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, FRAGRANCE, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 1 · 1 | Green |
| Behentrimonium Chloride | ANTISTATIC, HAIR CONDITIONING, PRESERVATIVE · 限制 V/44 | 1 · 0 | Yellow |
| Isopropyl Palmitate | BINDING, SKIN CONDITIONING - EMOLLIENT, FRAGRANCE, PERFUMING | 0 · 0 | Green |
| Biotin | HAIR CONDITIONING, SKIN CONDITIONING - MISCELLANEOUS | — | Green |
| Hydrolyzed Collagen | ANTISTATIC, SKIN CONDITIONING - EMOLLIENT, FILM FORMING, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Coffea Arabica Seed Oil | FRAGRANCE | 0 · 0 | Green |
| Butyrospermum Parkii Butter | SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · 1 | Green |
| Olea Europaea Fruit Oil | FRAGRANCE, SKIN CONDITIONING, PERFUMING | — | Green |
| Cocos Nucifera Oil | HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING, PERFUMING | 0 · 4 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Cetrimonium Chloride | ANTIMICROBIAL, ANTISTATIC, SURFACTANT - EMULSIFYING, PRESERVATIVE · 限制 V/44 | 2 · 0 | Yellow |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
| Dimethicone | ANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SKIN PROTECTING | 0 · 0 | Green |
| Polyquaternium-68 | Not decoded yet | — | — |
| Citric Acid | BUFFERING, CHELATING, FRAGRANCE | 1 · 0 | Green |
| Zea Mays Starch | ABRASIVE, ABSORBENT, ANTICAKING, SKIN PROTECTING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Triethyl Citrate | FRAGRANCE, PLASTICISER, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, DEODORANT | 0 · 0 | Green |
| Sodium Benzoate | ANTICORROSIVE, FRAGRANCE, PRESERVATIVE · 限制 V/1 | 0 · – | Yellow |
| Stearyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, FRAGRANCE, OPACIFYING, REFATTING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 3 | Green |
| Parfum/Fragrance | 香精 | 1 · – | Yellow |
| Eugenol | DENATURANT, TONIC, PERFUMING · 限制 III/71 | 2 · – | Yellow |
| Linalool | DEODORANT, PERFUMING · 限制 III/84 | 1 · 0 | Yellow |
Ingredients explained
- Aqua/Water/Eau
- Water as solvent/base; main ingredient, microbial control needed, paired with preservatives.
- Cetyl Alcohol
- Cetyl alcohol for emulsification/thickening; high concentration >10% may irritate.
- Behentrimonium Chloride
- Cationic conditioner and preservative; used within restricted limits, high doses may irritate.
- Isopropyl Palmitate
- Isopropyl palmitate for dry touch; prone to oxidation, needs antioxidants, low viscosity
- Biotin
- Vitamin B7 nutrient claimant; topical effect limited, use at 1-20 ppm.
- Hydrolyzed Collagen
- Hydrolyzed protein for film-forming and moisture; molecular weight limits penetration, check source for shellfish allergies
- Coffea Arabica Seed Oil
- Coffee seed oil with chlorogenic acids; base oil at 1-3%, low comedogenic risk
- Butyrospermum Parkii Butter
- Shea butter for occlusive moisturizing; high melt point, rich texture, caution for oily skin.
- Olea Europaea Fruit Oil
- Olive oil, rich in squalene and oleic acid; moderate comedogenicity, caution for oily skin.
- Cocos Nucifera Oil
- Occlusive moisturizing oil at 1–10%; highly comedogenic, use with caution for oily skin.
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Cetrimonium Chloride
- Cationic surfactant/preservative for conditioning; irritating at high levels, restricted use
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
- Dimethicone
- Silicone occlusive at 1–5%; provides smooth feel, non-penetrating, suitable for sensitive skin
- Polyquaternium-68
- Not decoded yet
- Citric Acid
- Buffer and chelator at 0.1–2%; adjusts pH, may irritate sensitive skin at low pH
- Zea Mays Starch
- Corn starch for oil absorption and suspension; powder, hygroscopic, needs moisture control
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Triethyl Citrate
- Solvent/plasticizer at 1–10%; provides fresh feel, slight citrus scent
- Sodium Benzoate
- Preservative booster, effective below pH 4.5; combinable with sorbates
- Stearyl Alcohol
- Stearic alcohol; fatty alcohol for emulsion thickening/structure, often blended with soaps, moderate comedogenicity.
- Parfum/Fragrance
- Blended fragrance for odor; contains 26 restricted allergens, use caution in sensitive/child/eye products, verify compliance.
- Eugenol
- Potent natural fragrance, EU restriction III/71; listed allergen, max 5%, caution for sensitive skin
- Linalool
- Natural fragrance component at ≤0.05%; one of EU 26 allergens, caution for sensitive skin
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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