cosrx Holy Moly Snail Mask
cosrx COSRX Holy Moly Snail Mask lists 13 ingredients on its label, 12 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.
Highlights
Free of fragranceFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains animal-derivedContains alcohol
Formulation view Red ginseng water base with snail secretion filtrate for repair. Hyaluronic acid and peptides boost hydration; carbomer thickens. Preserved with phenoxyethanol and 1,2-hexanediol. Ideal for dry or mature skin. Factory perspective: Snail filtrate requires rigorous supplier selection for endotoxin control; carbomer neutralization affects gel stability, demanding precise pH management for uniformity.
Key ingredients
- SKIN CONDITIONING
- Snail Secretion Filtrate1,2-HexanediolAllantoin
- SOLVENT
- Methylpropanediol
- HUMECTANT
- Butylene Glycol
- EMULSION STABILISING
- Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
- ABSORBENT
- Sodium Polyacrylate
- ANTISTATIC
- Hyaluronic Acid
Other ingredients
Red Ginseng WaterCarbomerArginineEthylhexylglycerinPhenoxyethanol
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Red Ginseng Water | Not decoded yet | — | — |
| Snail Secretion Filtrate | SKIN CONDITIONING | 0 · 0 | Green |
| Methylpropanediol | SOLVENT | 0 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| 1,2-Hexanediol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer | EMULSION STABILISING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Sodium Polyacrylate | ABSORBENT, BINDING, SKIN CONDITIONING - EMOLLIENT, EMULSION STABILISING, FILM FORMING, HAIR FIXING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · – | Green |
| Hyaluronic Acid | ANTISTATIC, HUMECTANT, MOISTURISING, SKIN CONDITIONING | 0 · 0 | Green |
| Carbomer | EMULSION STABILISING, GEL FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Arginine | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
Ingredients explained
- Red Ginseng Water
- Not decoded yet
- Snail Secretion Filtrate
- Snail secretion filtrate with moisturizing and repairing peptides; animal-derived, monitor purity and allergy risk
- Methylpropanediol
- Diol solvent and extraction carrier; enhances solubility of actives, low irritation profile.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- 1,2-Hexanediol
- Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
- High-molecular-weight thickener and emulsion stabilizer; requires electrolytes or acid adjustment near isoelectric point for optimal performance.
- Sodium Polyacrylate
- Superabsorbent resin, <1%; gels with electrolytes, ionic strength control required.
- Hyaluronic Acid
- High-water-binding humectant at 0.1-1%; high-MW for surface film, low-MW for dermal potential, check cationic compatibility.
- Carbomer
- Gelling thickener requiring neutralization; watch out for ion compatibility
- Arginine
- Arginine for moisturizing/conditioning; amino acid, high biocompatibility, often used in blends.
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
Source: full ingredient list published on the product label, collected 2026-09-18. Ratings are our internal reading, not a regulatory conclusion. · Product page
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