synthetic polymer
POLYACRYLATE-9
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A polyacrylate rheology and film-forming polymer used to thicken and stabilize cosmetics. It delivers smooth texture and stability, with environmental persistence as the main consideration.
Function
Skin benefits
- Synthetic polymer used as a rheology modifier and film former
- Provides smooth skin feel and product viscosity
- Stable across a wide pH and temperature range
- Compatible with many actives
Known concerns
- Residual acrylic acid monomers possible if poorly purified
- Not readily biodegradable
- Eye irritation in concentrated raw form
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related synthetic polymers
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.