Polyglyceryl-10 Hydroxystearate/Stearate/Eicosadioate

Plant-Derived
Skin Conditioner
Not Clean
OriginDerived from plant-based fatty acids including hydroxystearic, stearic, and eicosadioic acids combined with polyglycerin-10. Synthesized through esterification of polyglycerin-10 with the fatty acid blend to create an emulsifying ester.
Polyglyceryl-10 Hydroxystearate/Stearate/Eicosadioate is the monoester of Polyglycerin-10 with a blend of hydroxystearic, stearic and eicosandioic acids
CAS #
-
Form
Liquid
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Concentration Guide
Leave-on0.62–1.2%
Rinse-off1.8%
0%50%100%
CIR reported use · report published 2023
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: CosIng · EWG · CIR