Diglyceryl Sebacate/Isopalmitate ●
TL;DR. This ingredient is an emollient ester and texture modifier that adds cushion, slip, gloss, and a light occlusive feel. It also helps disperse pigments and improve the feel of oils, balms, creams, and color cosmetics.
What does Diglyceryl Sebacate/Isopalmitate do in a cosmetic formula?
This ingredient is an emollient ester and texture modifier that adds cushion, slip, gloss, and a light occlusive feel. It also helps disperse pigments and improve the feel of oils, balms, creams, and color cosmetics.
Is Diglyceryl Sebacate/Isopalmitate clean?
From a clean-beauty perspective, it is generally well tolerated and is not a common allergen or restricted-list material. The main scrutiny is sourcing transparency rather than routine irritation or sensitization concerns.
Is Diglyceryl Sebacate/Isopalmitate sustainable?
This material is commonly made from renewable plant-derived building blocks, often including vegetable glycerin and fatty acid streams. It is expected to be biodegradable, though the C16 fatty component can have palm-related sourcing considerations, so certified or traceable feedstock is relevant.
Is Diglyceryl Sebacate/Isopalmitate COSMOS-approved?
It can be permitted under COSMOS-natural and COSMOS-organic when the grade, feedstocks, and esterification process meet the standard. Its Green Chemistry fit is strong because it uses renewable carbon, a standard esterification route, and has a favorable biodegradability profile.
How does Diglyceryl Sebacate/Isopalmitate work chemically?
The molecule is a mixed ester built from a polyol backbone, a linear C10 dicarboxylic acid, and a branched C16 fatty acid, which makes it a higher-molecular-weight lipophilic liquid ester. Typical use levels are about 1 to 10%, and it is water-insoluble, broadly stable in emulsions, and more vulnerable to slow hydrolysis under strongly acidic or alkaline conditions.
Last updated 2026-05-13