All scans / Serums / COSRX Advanced Snail 96 Mucin Power Essence
COSRX Advanced Snail 96 Mucin Power Essence ingredients: is it worth it?
This is a hydration-and-soothing essence, not a real repair serum powerhouse.
This is a hydration-and-soothing essence, not a real repair serum powerhouse.
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The efficacy score is solid because the formula is built around a very high snail filtrate base plus multiple proven humectants and calming helpers like betaine, sodium hyaluronate, allantoin, and panthenol, but it does not contain a true high-evidence corrective active at treatment strength, so its benefits are mainly moisturization, slip, and mild soothing rather than dramatic skin remodeling.
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DemythSkin rates COSRX Advanced Snail 96 Mucin Power Essence 3.8/5 for efficacy and 4.8/5 for safety.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (7)⌄
FULL INGREDIENT LIST⌄
Snail Secretion Filtrate, Betaine, Butylene Glycol, 1,2-Hexanediol, Sodium Polyacrylate, Phenoxyethanol, Sodium Hyaluronate, Allantoin, Ethyl Hexanediol, Carbomer, Panthenol, Arginine
WHAT EACH INGREDIENT DOES (12)⌄
- Snail Secretion Filtrate
- humectant and skin conditioner
- Betaine
- osmolyte humectant
- Butylene Glycol
- solvent and humectant
- 1,2-Hexanediol
- solvent and preservative booster
- Sodium Polyacrylate
- gelling and texture agent
- Phenoxyethanol
- preservative
- Sodium Hyaluronate
- humectant and moisture binder
- Allantoin
- soothing skin conditioner
- Ethyl Hexanediol
- solvent and preservative aid
- Carbomer
- thickener and stabilizer
- Panthenol
- humectant and soothing agent
- Arginine
- amino acid pH adjuster
EXTERNAL CITATIONS
Snail Secretion Filtrate: Official COSRX product page lists 96.3% snail secretion filtrate as the core formula component.
Sodium Hyaluronate: Official COSRX product page and retailer listings identify sodium hyaluronate as a key moisturizing ingredient.
Panthenol: Official COSRX and Ulta listings include panthenol among the supporting soothing ingredients.
Allantoin: Official COSRX and retailer ingredient lists include allantoin, supporting a soothing profile.
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
COSRX Advanced Snail 96 Mucin Power Essence: common questions
Is COSRX Advanced Snail 96 Mucin Power Essence worth it?
COSRX Advanced Snail 96 Mucin Power Essence scores 3.8 out of 5.0 for efficacy (Modest) and 4.8 out of 5.0 for safety (Very Gentle) on DemythSkin's independent ingredient analysis. This is a hydration-and-soothing essence, not a real repair serum powerhouse.
What are the key active ingredients in COSRX Advanced Snail 96 Mucin Power Essence?
COSRX Advanced Snail 96 Mucin Power Essence contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does COSRX Advanced Snail 96 Mucin Power Essence contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in COSRX Advanced Snail 96 Mucin Power Essence. It scores 4.8 out of 5.0 for safety.
How is COSRX Advanced Snail 96 Mucin Power Essence scored?
DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.
Free scores for every product in the database, or see them on Sephora, Ulta and Amazon with the Chrome extension.