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Emulsifier

POLYGLYCERYL-20 HEXACAPRYLATE

CAS -
76

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A PEG-free polyglyceryl emulsifier with six caprylic esters. Gentle emulsifier for clean-beauty formats.

Polyglyceryl-20 hexacaprylate is a non-ionic emulsifier made by esterifying six caprylic (C8) acids onto a 20-unit polyglycerol backbone. Compared with the hepta- version it is slightly more hydrophilic, making it suitable for more water-continuous emulsions. Polyglyceryl esters are broadly reviewed and supported by CIR. INCI-specific monograph does not exist. Starting materials (glycerin, caprylic acid) are food-grade. Common dosing 0.5-5%.

Function

SURFACTANT - CLEANSING

Skin benefits

  • PEG-free polyglyceryl emulsifier
  • Mild, skin-friendly O/W emulsifier
  • Alternative to ethoxylated non-ionics

Known concerns

  • Limited independent data on this specific poly-ester
  • Non-ionic emulsifiers can enhance dermal penetration of co-actives
  • Emulsifier overuse may disrupt skin barrier

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related emulsifiers

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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.