Silybum Marianum (milk thistle) Fruit Extract is rich in silymarin flavonolignans and is used in skincare for its antioxidant and anti-inflammatory properties, helping protect skin from free-radical and UV-induced oxidative stress. It is also studied for soothing and barrier-supportive effects.
| Reported effect | How often | Notes |
|---|---|---|
| Contact irritation | Rare | Mild redness or stinging possible in sensitive individuals. |
| Allergic contact dermatitis | Rare | Possible in people sensitized to Asteraceae/Compositae family plants (e.g., ragweed, daisies). |
| Cross-reactivity in atopic individuals | Very rare | Reported sensitization in those with existing plant-pollen allergies. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.