cosrx Ultimate Moisturizing Honey Overnight Mask
cosrx COSRX Ultimate Moisturizing Honey Overnight Mask lists 17 ingredients on its label, 17 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 alcoholFree of parabensFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains animal-derivedContains PEGContains siliconesContains fragrance
Formulation view Propolis-based gel mask with 1,2-hexanediol preservation system. Honey and beeswax offer nourishment; HA and panthenol hydrate. No traditional preservatives. For overnight intensive repair; factory focus on propolis batch uniformity and gel clarity.
Key ingredients
- SKIN CONDITIONING
- Propolis Extract1,2-HexanediolCassia Obtusifolia Seed Extract
- HUMECTANT
- Butylene Glycol
- DENATURANT
- Glycerin
- HAIR CONDITIONING
- Betaine
- SURFACTANT - EMULSIFYING
- Peg-60 Hydrogenated Castor Oil
- ANTISTATIC
- Arginine
Other ingredients
DimethiconeEthylhexylglycerinCarbomerSodium HyaluronateBeeswaxAllantoinPanthenolSodium PolyacrylateAdenosine
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Propolis Extract | SKIN CONDITIONING | 1 · – | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Betaine | HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| 1,2-Hexanediol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Peg-60 Hydrogenated Castor Oil | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 1 · 0 | Green |
| Arginine | ANTISTATIC, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Cassia Obtusifolia Seed Extract | SKIN CONDITIONING | 0 · – | Green |
| Dimethicone | ANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SKIN PROTECTING | 0 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Carbomer | EMULSION STABILISING, GEL FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Sodium Hyaluronate | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Beeswax | BINDING, EMULSION STABILISING, FRAGRANCE, SKIN CONDITIONING, VISCOSITY CONTROLLING | 1 · 2 | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Sodium Polyacrylate | ABSORBENT, BINDING, SKIN CONDITIONING - EMOLLIENT, EMULSION STABILISING, FILM FORMING, HAIR FIXING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · – | Green |
| Adenosine | SKIN CONDITIONING | 0 · 0 | Green |
Ingredients explained
- Propolis Extract
- Propolis extract for antimicrobial care; complex composition, potential allergy risk.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Betaine
- Betaine for mild moisturizing/surfactant; low concentration 1-2% common, high may irritate.
- 1,2-Hexanediol
- Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives
- Peg-60 Hydrogenated Castor Oil
- Non-ionic emulsifier and solubilizer at 1–5%; contains PEG, check acid compatibility and sensitive skin irritation
- Arginine
- Arginine for moisturizing/conditioning; amino acid, high biocompatibility, often used in blends.
- Cassia Obtusifolia Seed Extract
- Cassia obtusifolia seed extract, contains anthraquinones; watch for pigmentation with high long-term use.
- Dimethicone
- Silicone occlusive at 1–5%; provides smooth feel, non-penetrating, suitable for sensitive skin
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Carbomer
- Gelling thickener requiring neutralization; watch out for ion compatibility
- Sodium Hyaluronate
- Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture
- Beeswax
- Beeswax, natural thickener and film former; provides occlusive moisturization, natural honey scent, animal-derived, potential allergen
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Sodium Polyacrylate
- Superabsorbent resin, <1%; gels with electrolytes, ionic strength control required.
- Adenosine
- Skin conditioner at 0.1-1%; used for anti-aging and repair
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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