Film Former
EPSILON CAPROLACTONE PEG/PPG-23/34 COPOLYMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A block copolymer of caprolactone and PEG/PPG. Used as a film former / texture modifier in cosmetics. Generally low-irritation; the main caveat is dioxane control in the PEG portion.
Skin benefits
- Block copolymer used as film former or rheology modifier
- Smooth, even spread in cosmetics
- Generally low-irritation polymer
Known concerns
- PEG/PPG blocks may carry trace 1,4-dioxane unless purified
- Limited public consumer-safety data on this exact copolymer
- Environmental persistence of synthetic polymers
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related film formers
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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.