Helix Aspersa Secrete Filtrate (snail mucin) is a complex of glycoproteins, hyaluronic acid, glycosaminoglycans, allantoin, and antimicrobial peptides used to support hydration, skin barrier repair, and wound healing. It is commonly marketed for soothing, anti-aging, and acne-scar improvement effects.
| Reported effect | How often | Notes |
|---|---|---|
| Mild irritation or stinging | Uncommon | Transient and usually formulation-dependent. |
| Allergic contact dermatitis | Rare | Possible sensitization to snail-derived proteins, with redness or itching. |
| Acne or breakouts | Rare | May occur in some users, possibly related to occlusive base or individual reactivity. |
| Anaphylaxis or systemic allergic reaction | Very rare | Documented mainly in individuals with occupational snail-protein sensitization. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.