Viscum Album (mistletoe) Leaf Extract is a botanical ingredient containing flavonoids, polysaccharides and lectins, used in cosmetics for its antioxidant and skin-conditioning properties. It is most often included as a supportive botanical rather than a primary clinically validated active.
| Reported effect | How often | Notes |
|---|---|---|
Allergic contact dermatitis | Rare | Plant-derived proteins and lectins can occasionally sensitize susceptible individuals. |
Skin irritation or redness | Rare | Localized irritation possible, more likely with high concentrations or compromised skin. |
Contact urticaria | Very rare | Isolated hypersensitivity reactions reported with botanical extracts. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.