Sodium Acrylate is a sodium salt of acrylic acid used in skincare formulations as a thickening, gelling, and stabilizing agent, often as part of acrylate copolymers. It helps control viscosity and improve the texture and stability of emulsions and gels.
| Reported effect | How often | Notes |
|---|---|---|
| Mild skin irritation | Uncommon | May occur in sensitive individuals or with high concentrations. |
| Allergic contact dermatitis | Rare | Acrylate-based polymers are occasionally reported as sensitizers, though sodium acrylate itself is low-risk. |
| Transient redness or stinging | Rare | Typically resolves quickly after discontinuation. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.