Gnaphalium Leontopodium (Edelweiss) Flower Extract is derived from the alpine plant and is used in skincare for its antioxidant and skin-conditioning properties, attributed to compounds such as leontopodic acid and chlorogenic acid. It is included in formulations to help protect against oxidative stress and to soothe the skin.
| Reported effect | How often | Notes |
|---|---|---|
| Contact irritation (redness, stinging) | Rare | Possible in sensitive individuals, generally mild and transient. |
| Allergic contact dermatitis | Very rare | As an Asteraceae-family plant, cross-reactivity is theoretically possible in those allergic to related plants (e.g., ragweed, chrysanthemum). |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.