Chondrus Crispus Extract, derived from red algae (Irish moss), is used in skincare as a hydrating agent, film-forming and thickening polysaccharide that helps bind water and improve skin smoothness. It also contributes emollient and soothing properties to formulations.
| Reported effect | How often | Notes |
|---|---|---|
| Contact irritation or mild redness | Rare | Occasional sensitivity reported, typically in individuals with reactive skin. |
| Allergic contact dermatitis | Very rare | Isolated cases; possible cross-reactivity in those with marine/algae allergies. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.