PEG-12 Glyceryl Distearate
molecular structure · PubChem
AKA: Polyethylene Glycol 12 Glyceryl Distearate, Emulsifier
Plant-Derived
Emollient
Skin Conditioner
Clean
Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.''-1,2,3-propanetriyltris-.omega.-hydroxy-, dioctadecanoate (12 mol EO average molar ratio)
CAS #
59070-56-3
Form
Liquid
Functions
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Locks In Moisture
Traditional Use
A modern synthetic emulsifier made from polyethylene glycol, glycerin, and stearic acid. Developed to improve the stability and sensory properties of creams and lotions while providing conditioning benefits.
EWG
2
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Regulatory Agencies
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR