PVP-HYDROGEN PEROXIDE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A complex of polyvinylpyrrolidone with hydrogen peroxide that serves as a controlled-release oxidising agent in hair dyes and bleaching products. EU Annex III restricts its use to oxidative hair dye formulations.
PVP-Hydrogen Peroxide is a stabilised adduct that provides a controlled release of hydrogen peroxide for oxidative processes in hair coloration. Under EU Cosmetics Regulation 1223/2009, Annex III reference no. 12 governs its maximum permitted concentration in cosmetic products; it is restricted to professional use in oxidative hair dye systems where adequate peroxide control is maintained.
Skin benefits
- Enables permanent hair coloration without penetrating the skin
- Controlled peroxide release reduces damage compared to free peroxide
Known concerns
- EU Annex III restricted substance with specific concentration limits
- Release of hydrogen peroxide can cause skin and eye irritation
- Professional use only recommended in EU markets
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.