Leontopodium Alpinum (Edelweiss) Callus Culture Extract is a plant stem cell-derived ingredient rich in antioxidants such as leontopodic acid and chlorogenic acid. It is used in skincare for its antioxidant, anti-inflammatory, and protective properties against environmental and oxidative stress.
| Reported effect | How often | Notes |
|---|---|---|
| Contact irritation (redness, stinging) | Rare | Possible in sensitive skin, generally well tolerated. |
| Allergic contact dermatitis | Very rare | Botanical extracts can occasionally sensitize predisposed individuals. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.