DIISOPROPYL SEBACATE
DIISOPROPYL SEBACATE is the INCI name for an ester made from sebacic acid and isopropyl groups. Technical documents may call it the diisopropyl ester of decanedioic acid; it is a defined chemical substance, not a plant oil or a botanical extract.
DIISOPROPYL SEBACATE: what it is
DIISOPROPYL SEBACATE is the INCI name for an ester made from sebacic acid and isopropyl groups. Technical documents may call it the diisopropyl ester of decanedioic acid; it is a defined chemical substance, not a plant oil or a botanical extract.
Its structure has a ten-carbon chain between two ester groups, with an isopropyl group at each end. That distinction matters because it is not the free acid itself: it is an oily material selected to give a cosmetic preparation particular handling and sensory properties.
DIISOPROPYL SEBACATE: what it does in cosmetics
In cosmetics, diisopropyl sebacate is used as an emollient. In everyday terms, it can help a product spread and leave the skin feeling softer and less rough to the touch; it is not an active intended to treat a skin condition.
It can also serve as a solvent and plasticiser. Those roles can help incorporate or disperse some raw materials and can make a film-forming product more flexible. Seeing it on an ingredient list does not, by itself, support expectations of treating acne, dark spots, wrinkles, or skin disease.
Products containing this ingredient
See which products include it and the name used in each composition.
