Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic cross-linked polymer used to thicken, stabilize, and suspend ingredients in gels, creams, and emulsions. It functions primarily as a formulation aid rather than a therapeutic active.
| Reported effect | How often | Notes |
|---|---|---|
| Mild skin irritation | Rare | Occasional transient irritation, generally considered low-risk in finished products. |
| Allergic contact dermatitis | Very rare | Sensitization reports are exceptionally uncommon; the polymer is regarded as a low-sensitizing ingredient. |
| Eye irritation | Uncommon | Possible stinging or irritation if formulations contact the eyes, depending on pH and other ingredients. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.