Polyglyceryl-2 Triisostearate
AKA “Neorex pgis, Salacos 43V, Cithrol PG23IS, Risorex PGIS23, Cosmol 43SV, Cosmol 43V, UNII-68DUY2D39A, Diglyceryl triisostearate”
Synthetic
Ingredient Facts
Polyglyceryl-2 triisostearate
AKA: Neorex pgis, Salacos 43V, Cithrol PG23IS, Risorex PGIS23, Cosmol 43SV, Cosmol 43V, UNII-68DUY2D39A, Diglyceryl triisostearate
Synthetic · Emollient · EWG: 4
Plant-Derived Synthetic
Emollient
Cleanser
Emulsifier
Skin Conditioner
Plant Oil
Synthetic
Clean
A naturally derived ingredient that helps blend oils and water together, creating a smooth, silky texture in your product.
Formula
C60H116O8
Mol. Weight
965.60
CAS #
120486-24-0
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
Antioxidant Protection
UV Protection
Mixes Oil & Water
Traditional Use
A synthetic emulsifier developed to combine polyglycerin with multiple isostearic acid chains. Formulated to provide superior conditioning and stability in contemporary cosmetic and personal care products.
Skin Types
●all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
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Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR