UV Filter
BIS-BENZOPHENONE-1 PROPYL/METHACRYLOYLOXYPROPYL DIMETHICONE
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A silicone polymer with a benzophenone UV-absorbing group attached. Polymer-bound benzophenone reduces but does not eliminate the endocrine and IARC 2B concerns associated with free benzophenone-1.
Function
Skin benefits
- UV-absorbing silicone polymer
- Photostabiliser function
- Conditioning silicone feel
- Improved photoprotection in formulas
Known concerns
- Contains benzophenone moiety — endocrine-disruption concerns
- Benzophenone is IARC 2B (possible carcinogen)
- Restricted under EU sunscreen rules
- Not biodegradable
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related uv filters
Check your shelf
Find BIS-BENZOPHENONE-1 PROPYL/METHACRYLOYLOXYPROPYL DIMETHICONE in your products.
Scan any cosmetic product with LuxSense to see if it contains BIS-BENZOPHENONE-1 PROPYL/METHACRYLOYLOXYPROPYL DIMETHICONE 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 — always read the physical product label and consult a healthcare professional for personal concerns.