Polyglyceryl-10 Diisostearate
AKA “RefChem:866489, DNACJYZYGAJDBK-UHFFFAOYSA-N, NCA70503, CID 121596030”
Synthetic
Ingredient Facts
Polyglyceryl-10 diisostearate
AKA: RefChem:866489, DNACJYZYGAJDBK-UHFFFAOYSA-N, NCA70503, CID 121596030
Synthetic · Emollient · EWG: 4
Plant-Derived Synthetic
Emollient
Cleanser
Emulsifier
Skin Conditioner
Plant Oil
Synthetic
Clean
A natural plant-derived ingredient that helps blend oil and water together, keeping your product smooth and effective on skin.
Formula
C39H80O7
Mol. Weight
661.00
CAS #
63705-03-3, 102033-55-6
Form
Liquid
See origin →
Functions
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emulsifier
Mixes Oil & Water
Traditional Use
A modern synthetic emulsifier combining polyglycerin with isostearic acid, developed in recent decades for cosmetic use. Designed to provide stable emulsification and improved spreadability in skincare and color cosmetic products.
Skin Types
●all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR