Polyglyceryl-10 Decastearate

AKA “Decaglyceryl decastearate, 39529-26-5, Decaglycerol decasterate, UNII-08T2A86Z7X, EINECS 254-495-5, Decastearic acid, decaester with decaglycerol, Octadecanoic acid, [2-hydroxy-3-[3-[3-[3-[3-[3-[3-[3-[3-(2-hydroxy-3-octadecanoyloxypropoxy)-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]propyl] octadecanoate, 2, 38-dihydroxy-4, 8, 12, 16, 20, 24, 28, 32, 36-nonaoxanonatriacontane-1, 6, 10, 14, 18, 22, 26, 30, 34, 39-decayl decastearate, decaester with 4, 38, 39-dodecol”

Skin Conditioning

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Ingredient Facts

Polyglyceryl-10 decastearate

AKA: Decaglyceryl decastearate, 39529-26-5, Decaglycerol decasterate, UNII-08T2A86Z7X, EINECS 254-495-5, Decastearic acid, Decaester with decaglycerol, Octadecanoic acid, [2-hydroxy-3-[3-[3-[3-[3-[3-[3-[3-[3-(2-hydroxy-3-octadecanoyloxypropoxy)-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]-2-octadecanoyloxypropoxy]propyl] octadecanoate, 2, 38-dihydroxy-4, 8, 12, 16, 20, 24, 28, 32, 36-nonaoxanonatriacontane-1, 6, 14, 18, 22, 26, 30, 34, 39-decayl decastearate, Decaester with 4, 38, 39-dodecol

Skin Conditioning · Skin Conditioning · EWG: 1

Plant-Derived

Skin Conditioner

Plant Oil

Clean

Decaester of decaglycerol and stearic acid

Formula

C210H402O31

Mol. Weight

3423.00

CAS #

39529-26-5

Form

Liquid

See origin →

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

Traditional Use

A synthetic emulsifier developed in the mid-to-late 20th century by combining polyglycerin with stearic acid. Created to stabilize cosmetic formulations and improve product texture in modern skincare and makeup applications.