COSRX ac calming solution body cleanser
COSRX cosrx ac calming solution body cleanser lists 23 ingredients on its label, 22 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
- Glycerin
- Potassium Cocoyl Glycinate
- Lauryl Betaine
- C12-14 Pareth-12
- Lauryl Hydroxysultaine
- Disodium Cocoamphodiacetate
- 1,2-Hexanediol
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Sodium Chloride
- Fragrance
- Betaine
- Salicylic Acid
- Panthenol
- Hydroxyacetophenone
- Menthol
- Disodium EDTA
- Ethylhexylglycerin
- Butylene Glycol
- Mentha Arvensis Leaf Extract
- Madecassic Acid
- Asiaticoside
- Asiatic Acid
Highlights
Free of alcoholFree of parabensFree of siliconesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains sulfatesContains EU-26 allergensContains fragrance
Formulation view Gentle cleanser using amino acid and amphoteric surfactants. Salicylic acid exfoliates; menthol and centella soothe. Ideal for acne-prone skin. Factory note: Salt viscosity adjustment must balance with crosspolymer to prevent foam breakage.
Key ingredients
- ANTIPLAQUE
- Water
- DENATURANT
- Glycerin
- HAIR CONDITIONING
- Potassium Cocoyl Glycinate
- ANTISTATIC
- Lauryl BetaineLauryl Hydroxysultaine
- CLEANSING
- Disodium Cocoamphodiacetate
- SKIN CONDITIONING
- 1,2-Hexanediol
- EMULSION STABILISING
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Other ingredients
C12-14 Pareth-12Sodium ChlorideFragranceBetaineSalicylic AcidPanthenolHydroxyacetophenoneMentholDisodium EDTAEthylhexylglycerinButylene GlycolMentha Arvensis Leaf ExtractMadecassic AcidAsiaticosideAsiatic Acid
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Potassium Cocoyl Glycinate | HAIR CONDITIONING, SURFACTANT - CLEANSING | 0 · – | Green |
| Lauryl Betaine | ANTISTATIC, CLEANSING, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING | 1 · 1 | Green |
| C12-14 Pareth-12 | Not decoded yet | — | — |
| Lauryl Hydroxysultaine | ANTISTATIC, CLEANSING, SURFACTANT - FOAM BOOSTING, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Disodium Cocoamphodiacetate | CLEANSING, SURFACTANT - FOAM BOOSTING, HAIR CONDITIONING, SURFACTANT - HYDROTROPE, SKIN CONDITIONING, SURFACTANT - CLEANSING | 1 · 0 | Green |
| 1,2-Hexanediol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Acrylates/C10-30 Alkyl Acrylate Crosspolymer | EMULSION STABILISING, FILM FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Sodium Chloride | BULKING, FRAGRANCE, ORAL CARE, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Fragrance | 矫味剂,增香剂 | — | Yellow |
| Betaine | HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Salicylic Acid | ANTI-SEBORRHEIC, HAIR CONDITIONING, KERATOLYTIC, FRAGRANCE, PRESERVATIVE, SKIN CONDITIONING · 限制 III/98 V/3 | 2 · 0 | Yellow |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Hydroxyacetophenone | ANTIOXIDANT | 0 · 0 | Green |
| Menthol | DENATURANT, FRAGRANCE, REFRESHING, SOOTHING · 限制 III/338 | 2 · 0 | Yellow |
| Disodium EDTA | CHELATING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Mentha Arvensis Leaf Extract | FRAGRANCE, REFRESHING | 2 · 0 | Green |
| Madecassic Acid | SKIN CONDITIONING | 0 · 0 | Green |
| Asiaticoside | ANTIOXIDANT, SKIN CONDITIONING, PERFUMING | 0 · – | Green |
| Asiatic Acid | SKIN CONDITIONING, LIGHT STABILIZER | 0 · – | Green |
Ingredients explained
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Potassium Cocoyl Glycinate
- Amino acid surfactant for mild cleansing; fine foam, low irritation, suitable for sensitive and baby products
- Lauryl Betaine
- Mild amphoteric surfactant; foaming and stabilizing. Eye irritation may exceed anionics, use low levels for sensitive skin.
- C12-14 Pareth-12
- Not decoded yet
- Lauryl Hydroxysultaine
- Mild amphoteric surfactant; easy to rinse, low sensitization risk. Often used in shampoos and sensitive skin cleansers
- Disodium Cocoamphodiacetate
- Amphoteric surfactant for cleansing and foam boosting; milder than sulfates, low comedogenic risk.
- 1,2-Hexanediol
- Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Crosspolymer for thickening/film; needs neutralization to pH 7-8 to hydrate, check ion strength.
- Sodium Chloride
- Salt for gel viscosity control; used as precipitant in soaps
- Fragrance
- Fragrance; concentration must control allergen risk, label specific components
- Betaine
- Betaine for mild moisturizing/surfactant; low concentration 1-2% common, high may irritate.
- Salicylic Acid
- Lipophilic BHA at 0.5-2%; exfoliant/sebum control, irritation/sensitization at high conc., photosensitivity (SPF needed), avoid sensitive/pregnant.
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Hydroxyacetophenone
- Hydroxyacetophenone as antioxidant; often boosts Vitamin C, works in acidic pH.
- Menthol
- Cooling and soothing agent at 0.5–2%; high levels may cause sensitivity or irritation, use caution around eyes and mucous membranes
- Disodium EDTA
- Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Mentha Arvensis Leaf Extract
- Wild mint leaf extract for cooling; contains menthol, may irritate sensitive skin.
- Madecassic Acid
- Madecassoside hydrolysis product for barrier repair and anti-inflammatory action; mild, low typical usage
- Asiaticoside
- Plant glycoside, healing and antioxidant; poor solubility, use low levels with solubilizers.
- Asiatic Acid
- Pro-healing active, 0.1–1%; stability affected by light, store protected from light.
Source: full ingredient list published on the product label, collected 2026-09-17. Ratings are our internal reading, not a regulatory conclusion. · Product page
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