Polyglyceryl-2 Tetrabehenate/Macadamiate/Sebacate is the tetraester of a mixture of behenic, sebacic and macadamia acids with a dimer of glycerin Science: Functions: Skin Conditioning - Emollient ⚠ Allergen Alert (Tree Nut): Derived from a common allergen source. May cause reactions in sensitive individuals. Safety Ratings: CIR: Safe as used
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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.
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 complex modern emulsifier combining polyglycerin with multiple plant-derived fatty acids including behenate and sebacate. Developed to provide superior stability and conditioning in contemporary cosmetic formulations.