Humectant
PPG-55 GLYCERYL ETHER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A high-PO PPG glyceryl ether (55 PO units) used as a skin conditioning humectant and co-solvent. PPG glyceryl ether class has a clean tolerance record; high MW limits skin penetration further.
Function
Skin benefits
- Skin conditioning humectant
- Smooth, non-tacky moisturization
- Useful as a co-solvent in emulsions
Known concerns
- High-PPG content means trace residuals possible
- Limited individual cosmetic monograph
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related humectants
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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.