Thickener
POTASSIUM POLYACRYLATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A high-molecular-weight potassium polyacrylate used as a thickener and texture aid in skin-care gels and creams. CIR-reviewed polyacrylate class with strong safety record; main concern is residual monomer in poor-quality grades.
Function
Skin benefits
- Effective thickener at low %
- Improves product texture
- Stable across pH range
Known concerns
- Trace residual acrylic acid monomer possible
- Not for inhalation in spray products
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related thickeners
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.