Leontopodium alpinum (Edelweiss) extract is a plant-derived ingredient rich in antioxidant compounds such as leontopodic acid and chlorogenic acid, used in skincare for its free-radical scavenging and soothing properties. It is often included in anti-aging and protective formulations.
| Reported effect | How often | Notes |
|---|---|---|
Contact irritation | Rare | Mild redness or stinging possible in sensitive individuals. |
Allergic contact dermatitis | Very rare | Possible sensitization, as with other Asteraceae-family botanicals. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.