Benzotriazolyl Dodecyl P-Cresol is a benzotriazole-derived light stabilizer and antioxidant used in cosmetic formulations to protect product integrity by absorbing UV radiation and preventing oxidative degradation of other ingredients. It functions as a formulation-protecting additive rather than a skin treatment active.
| Reported effect | How often | Notes |
|---|---|---|
| Skin irritation | Rare | Mild, transient irritation possible in sensitive individuals. |
| Allergic contact dermatitis | Rare | Isolated sensitization reports; benzotriazole derivatives are uncommon contact allergens. |
| Eye irritation | Very rare | Possible on direct contact with concentrated material. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.