Uvasorb (Diethylamino Hydroxybenzoyl Hexyl Benzoate, also known as Uvinul A Plus) is a synthetic, oil-soluble UVA filter used in sunscreens and daytime skincare to absorb long-wave UVA radiation. It is photostable and commonly combined with other UV filters for broad-spectrum protection.
| Reported effect | How often | Notes |
|---|---|---|
| Contact irritation or mild stinging | Rare | Occasional reports, usually transient and formulation-dependent. |
| Allergic contact dermatitis | Very rare | Sensitization is uncommon; isolated case-level reports exist. |
| Photoallergic reaction | Very rare | Rarely reported compared with older UV filters. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.