Surfactant / solubiliser
PEG-10 TRIS-PHENYLETHYL PHENOL
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A polyethylene glycol ether of tristyrylphenol used as a non-ionic surfactant. Effective at solubilising oils but the alkylphenol backbone and PEG purity questions hold its score in mid-range.
Skin benefits
- Non-ionic surfactant useful for solubilising fragrances and oils
- Effective at low use levels
- Stable across formulation pH ranges
Known concerns
- Alkylphenol-derived structure relates to surfactants with endocrine-disruption questions
- PEG family can carry trace 1,4-dioxane impurities
- Limited recent CIR or SCCS opinion
- Niche use reduces independent safety evidence
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related surfactant / solubilisers
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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.