kai Shampoo
kai Kai Shampoo lists 34 ingredients on its label, 34 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.
- Water
- Sodium C14-16 Olefin Sulfonate
- Sodium Cocoyl Isethionate
- Cocamidopropyl Betaine
- Fragrance
- Disodium cocoamphodiacetate
- Glycerin
- Glycol Distearate
- PEG-90 GLYCERYL ISOSTEARATE
- PPG-5-CETETH-20
- Decyl Glucoside
- Argania spinosa
- Tocopheryl Acetate
- Laureth-2
- Polyquaternium-7
- Glycolic Acid
- Hydroxypropyl methylcellulose
- Polyquaternium-10
- Guar hydroxypropyltrimonium chloride
- Trimethylsiloxyamodimethicone
- C11-15 pareth-7
- C12-16 Pareth-9
- Trideceth-12
- Disodium EDTA
- Phenoxyethanol
- Caprylyl Glycol
- Ethylhexylglycerin
- Hexylene Glycol
- Sodium Hydroxide
- Benzyl salicylate
- Butylphenyl Methylpropional
- Citronellol
- Hexyl Cinnamal
- Linalool
Highlights
Free of alcoholFree of parabensFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains sulfatesContains EU-26 allergensContains fragranceContains PEGContains silicones
Key ingredients
- ANTIPLAQUE
- Water
- CLEANSING
- Sodium C14-16 Olefin SulfonateSodium Cocoyl IsethionateDisodium cocoamphodiacetate
- ANTISTATIC
- Cocamidopropyl Betaine
- 矫味剂
- Fragrance
- DENATURANT
- Glycerin
- SKIN CONDITIONING - EMOLLIENT
- Glycol Distearate
Other ingredients
PEG-90 GLYCERYL ISOSTEARATEPPG-5-CETETH-20Decyl GlucosideArgania spinosaTocopheryl AcetateLaureth-2Polyquaternium-7Glycolic AcidHydroxypropyl methylcellulosePolyquaternium-10Guar hydroxypropyltrimonium chlorideTrimethylsiloxyamodimethiconeC11-15 pareth-7C12-16 Pareth-9Trideceth-12Disodium EDTAPhenoxyethanolCaprylyl GlycolEthylhexylglycerinHexylene GlycolSodium HydroxideBenzyl salicylateButylphenyl MethylpropionalCitronellolHexyl CinnamalLinalool
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · – | Green |
| Sodium C14-16 Olefin Sulfonate | CLEANSING, FOAMING, SURFACTANT - CLEANSING | 3 · – | Green |
| Sodium Cocoyl Isethionate | CLEANSING, HAIR CONDITIONING, SURFACTANT - CLEANSING | 1 · – | Green |
| Cocamidopropyl Betaine | ANTISTATIC, CLEANSING, SURFACTANT - FOAM BOOSTING, HAIR CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING, SKIN CONDITIONING - MISCELLANEOUS | 0 · – | Green |
| Fragrance | 矫味剂,增香剂 | – · 0 | Yellow |
| Disodium cocoamphodiacetate | CLEANSING, SURFACTANT - FOAM BOOSTING, HAIR CONDITIONING, SURFACTANT - HYDROTROPE, SKIN CONDITIONING, SURFACTANT - CLEANSING | 1 · – | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Glycol Distearate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, OPACIFYING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · – | Green |
| PEG-90 GLYCERYL ISOSTEARATE | EMULSIFIER, SURFACTANT | 0 · – | Green |
| PPG-5-CETETH-20 | EMULSIFIER | 1 · – | Green |
| Decyl Glucoside | CLEANSING, EMULSION STABILISING, SURFACTANT - CLEANSING | 0 · – | Green |
| Argania spinosa | SKIN CONDITIONING, EMOLLIENT | 0 · – | Green |
| Tocopheryl Acetate | ANTIOXIDANT, SKIN CONDITIONING | 0 · 0 | Green |
| Laureth-2 | EMULSIFIER, SURFACTANT | 0 · – | Green |
| Polyquaternium-7 | HAIR CONDITIONING, ANTI-STATIC, SKIN CONDITIONING | 0 · – | Green |
| Glycolic Acid | BUFFERING | 2 · – | Green |
| Hydroxypropyl methylcellulose | ANTISTATIC, BINDING, EMULSION STABILISING, FILM FORMING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · – | Green |
| Polyquaternium-10 | ANTISTATIC, FILM FORMING | 0 · – | Green |
| Guar hydroxypropyltrimonium chloride | ANTISTATIC, FILM FORMING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · – | Green |
| Trimethylsiloxyamodimethicone | SKIN CONDITIONING, EMOLLIENT | 0 · – | Green |
| C11-15 pareth-7 | EMULSIFIER, EMOLLIENT | 0 · – | Green |
| C12-16 Pareth-9 | SOLVENT, VISCOSITY INCREASING | 0 · – | Yellow |
| Trideceth-12 | EMULSIFIER, SURFACTANT | 1 · – | Green |
| Disodium EDTA | CHELATING, VISCOSITY CONTROLLING | 0 · – | Green |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 3 · – | Yellow |
| Caprylyl Glycol | DEODORANT, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 3 · – | Green |
| Hexylene Glycol | SURFACTANT - EMULSIFYING, SKIN CONDITIONING, SOLVENT, SURFACTANT - CLEANSING, PERFUMING | 3 · 2 | Green |
| Sodium Hydroxide | BUFFERING, DENATURANT · 限制 III/15a | 5 · – | Green |
| Benzyl salicylate | PERFUMING, LIGHT STABILIZER · 限制 III/75 | 3 · – | Yellow |
| Butylphenyl Methylpropional | FRAGRANCE, PERFUMING · 限制 II/1666 | 0 · – | Green |
| Citronellol | PERFUMING · 限制 III/86 | 1 · – | Yellow |
| Hexyl Cinnamal | PERFUMING · 限制 III/87 | 1 · – | Yellow |
| Linalool | DEODORANT, PERFUMING · 限制 III/84 | 3 · – | Yellow |
The comedogenic column only shows scores with a published source. A blank means "no public source", not "non-comedogenic".
Ingredients explained
Each note carries its evidence level: C comes from official inventories (NMPA names, CosIng functions, annex restrictions); E is AI inference nobody has checked yet — treat it as a candidate. How we grade evidence →
- Water
- Primary solvent and base; requires preservative system to prevent microbial growthE · AI inference · to be verified
- Sodium C14-16 Olefin Sulfonate
- Sulfate surfactant at 1–5%; strong cleansing, may cause dryness/irritationB · Third-party verified
- Sodium Cocoyl Isethionate
- Mild cleanser with rich lather and low irritation; hygroscopic, requires moisture-resistant packagingB · Third-party verified
- Cocamidopropyl Betaine
- Cocamidopropyl betaine; zwitterionic co-surfactant reducing irritation and boosting foam, common in mild cleansers.B · Third-party verified
- Fragrance
- Fragrance; concentration must control allergen risk, label specific componentsC · Official source
- Disodium cocoamphodiacetate
- Amphoteric surfactant for cleansing and foam boosting; milder than sulfates, low comedogenic risk.B · Third-party verified
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusivesC · Official source
- Glycol Distearate
- Glycol distearate for thickening and emulsification; non-ionic, improves viscosityB · Third-party verified
- PEG-90 GLYCERYL ISOSTEARATE
- Hydrophilic emulsifier suitable for O/W emulsions; provides gentle moisturizing and stabilization, may contain PEG allergenE · AI inference · to be verified
- PPG-5-CETETH-20
- Block copolymer emulsifier; PEG-like structure, sensitive skin may need cautionC · Official source
- Decyl Glucoside
- Mild alkyl glucoside, biodegradable; foam stabilizer, thickens with fatty alcohols, low allergenicity.B · Third-party verified
- Argania spinosa
- Argan tree extract or oil rich in unsaturated fatty acids; provides emollience and conditioning, common in moisturizersC · Official source
- Tocopheryl Acetate
- Vitamin E derivative antioxidant at 0.1–1%; more stable than tocopherol, store protected from lightC · Official source
- Laureth-2
- Mild non-ionic surfactant at 0.5-2%; low foam, often as emulsifier boosterB · Third-party verified
- Polyquaternium-7
- Cationic conditioner at 0.1-1%; used for hair softness and anti-static, may leave residue when dryC · Official source
- Glycolic Acid
- Glycolic acid for exfoliation; requires buffering at concentrations >10%, avoid combination with other acids.B · Third-party verified
- Hydroxypropyl methylcellulose
- High polymer for thickening and film formation; water-soluble, used in physical sunscreens or gels, tacky at high levelsB · Third-party verified
- Polyquaternium-10
- Cationic polymer for fabric or hair smoothness; generally low irritation but may conflict with other cationic activesB · Third-party verified
- Guar hydroxypropyltrimonium chloride
- Cationic guar derivative for antistatic, film-forming, viscosity control; common in hair/skin conditioningB · Third-party verified
- Trimethylsiloxyamodimethicone
- Amino-functional silicone for smoothness; long-term use requires assessing residue impact on microfloraE · AI inference · to be verified
- C11-15 pareth-7
- Non-ionic emulsifier at 1–5%; mild and stable, suitable for various formulationsB · Third-party verified
- C12-16 Pareth-9
- PEG-based co-solvent; improves solubility of actives, some users may have PEG sensitivityB · Third-party verified
- Trideceth-12
- O/W emulsifier at 0.5-2%; often paired with C12-15 alkane polyethers for stability; high levels may feel slightly stickyB · Third-party verified
- Disodium EDTA
- Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacyC · Official source
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerinC · Official source
- Caprylyl Glycol
- Polyol conditioner and preservative booster at 0.5–3%; emollient feel, often paired with 1,2-hexanediolC · Official source
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feelC · Official source
- Hexylene Glycol
- Polyol solvent and humectant with penetration enhancement; limit concentration to avoid irritation, no specific allergen tagB · Third-party verified
- Sodium Hydroxide
- Strong base neutralizer for pH adjustment; handle with extreme careB · Third-party verified
- Benzyl salicylate
- UV absorber/light stabilizer, restricted in EU; potential sensitizer, risk assessment needed.B · Third-party verified
- Butylphenyl Methylpropional
- Synthetic fragrance with floral notes; EU regulations limit usage, strict monitoring required.E · AI inference · to be verified
- Citronellol
- Citronellol for fragrance; EU 26 allergen, labeling required above 0.001%.C · Official source
- Hexyl Cinnamal
- Common fragrance component (jasmine/vanilla note); listed EU allergen, requires labeling at >10ppm (leave-on).E · AI inference · to be verified
- Linalool
- Natural fragrance component at ≤0.05%; one of EU 26 allergens, caution for sensitive skinC · Official source
Source: full ingredient list published on the product label, collected 2026-09-20. Ratings are our internal reading, not a regulatory conclusion. · Product page
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