Industrial organic peroxide
Bis(α,α-dimethylbenzyl) peroxide
Safety score · 0–100
Avoid
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Dicumyl peroxide is an industrial polymer crosslinker, not a cosmetic ingredient. It is a hazardous organic peroxide with fire risk and skin sensitisation potential.
Skin benefits
- Initiator for rubber and polymer crosslinking
- Used in industrial radical polymerisation
- Of industrial chemistry interest only
Known concerns
- Organic peroxide hazardous in concentrated form
- Skin and respiratory irritant and sensitiser
- Fire and explosion hazard if mishandled
- Not approved as a cosmetic ingredient
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, so always read the physical product label and consult a healthcare professional for personal concerns.