Restricted alkylphenol surfactant
NONYL NONOXYNOL-24 PHOSPHATE
Safety score · 0–100
Caution
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Nonyl Nonoxynol-24 Phosphate is a nonylphenol-based surfactant. It is restricted in the EU because it breaks down into nonylphenol, an endocrine-disrupting and aquatically toxic pollutant.
Skin benefits
- Effective nonionic surfactant and cleansing agent
- Helps emulsify oily and aqueous phases
Known concerns
- Nonylphenol ethoxylates are EU restricted persistent organic pollutants (REACH Annex XVII)
- Breakdown releases nonylphenol, a known endocrine disruptor
- Very toxic to aquatic organisms with long lasting effects
- Phasing out from EU cosmetics under environmental regulations
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.