Acrylates/C12-22 Alkyl Methacrylate Copolymer is a synthetic copolymer used in cosmetics as a film-forming agent and to modify texture and viscosity. It helps improve water resistance, spreadability, and the longevity of products such as sunscreens and color cosmetics.
| Reported effect | How often | Notes |
|---|---|---|
Skin irritation | Rare | Mild irritation possible, generally in sensitive individuals. |
Allergic contact dermatitis | Very rare | Uncommonly reported; acrylate polymers are generally low-sensitizing compared to residual acrylate monomers. |
Eye irritation | Rare | Possible if products migrate into the eye area. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.