Hydrolyzed Myrtus Communis (myrtle) leaf extract is a plant-derived ingredient rich in polyphenols and tannins, used in skincare for its antioxidant, astringent, and soothing properties. The hydrolyzed form improves solubility and skin compatibility in cosmetic formulations.
| Reported effect | How often | Notes |
|---|---|---|
| Contact irritation (redness, stinging) | Uncommon | More likely on sensitive or compromised skin due to tannin content. |
| Allergic contact dermatitis | Rare | Botanical extracts can sensitize predisposed individuals; patch testing advised. |
| Dryness or tightness | Rare | Possible from its astringent action at higher concentrations. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.