Film Former
CHOLESTEROL/HDI/PULLULAN COPOLYMER
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A cholesterol-pullulan polymer crosslinked via hexamethylene diisocyanate, used as a skin-compatible film former. Inert once cured; main quality marker is full reaction of the isocyanate during manufacture.
Skin benefits
- Forms a barrier-like film on skin surface
- Combines biomimetic cholesterol with polysaccharide pullulan for skin compatibility
- Used as a moisture-retaining film former in advanced skincare
Known concerns
- Trace residual isocyanate monomer must be controlled in manufacture
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related film formers
Check your shelf
Find CHOLESTEROL/HDI/PULLULAN COPOLYMER in your products.
Scan any cosmetic product with LuxSense to see if it contains CHOLESTEROL/HDI/PULLULAN COPOLYMER and get a full ingredient breakdown with safety scores.
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.