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Ingredient Facts
Di-c12-15 alkyl fumarate
Emollient · Emollient · EWG: 1
Synthetic
Emollient
Solvent
Skin Conditioner
Clean
Butenedioic acid (E), bis(C12-15-alkyl) esters
CAS #
68910-56-5
Form
Liquid
See origin →
Functions
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Solvent
Dissolves other ingredients so they distribute evenly in the formula. Often the invisible "base" everything else is mixed into.
Locks In Moisture
Traditional Use
Modern synthetic ester developed for advanced cosmetic chemistry. Combines mixed alkyl chains with fumaric acid to provide conditioning and textural benefits in skincare.