Other
GLYCERETH-26 PHOSPHATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Glycereth-26 Phosphate is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.
Glycereth-26 Phosphate is a polyglycerol ether phosphate with 26 mol EO. The phosphate group provides some amphoteric character and can act as a secondary surfactant. EU Regulation 1223/2009 permits phosphoric acid esters in cosmetics. The high degree of ethoxylation (26 EO) means water solubility is excellent. Purity testing for residual ethylene oxide and 1,4-dioxane is required. Not listed in EU Annex II or III.
Skin benefits
- Effective emulsifier for O/W systems
- Skin conditioning and emollient properties
- Provides good foaming characteristics in cleansers
Known concerns
- Phosphate ingredients may affect environmental footprint
- Residual ethylene oxide and 1,4-dioxane concerns
- High EO content requires good manufacturing practice controls
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related others
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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.