Antimicrobial
ACROLEIN/ACRYLIC ACID COPOLYMER
Safety score · 0–100
Caution
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A copolymer made from acrolein (IARC Group 2A, probably carcinogenic) and acrylic acid. Even polymerized, residual monomer concerns make this inappropriate for cosmetic use.
Function
Skin benefits
- Antimicrobial polymer for product preservation
- Limited industrial-grade applications
Known concerns
- Acrolein monomer is IARC Group 2A (probably carcinogenic), highly toxic
- Residual acrolein in copolymer is a known concern
- Acrylic acid monomer is corrosive and an EU-restricted hazardous substance
- Inappropriate for cosmetic use due to monomer toxicity profile
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related antimicrobials
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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.