Sorbitol/ Sebacic Acid Copolymer Behenate ●
TL;DR. This ingredient is primarily a plant-derived film-former and structuring polymer. It helps create a flexible, cushiony film in lip, color, sunscreen, and skin-care formulas while improving payoff, water resistance, and texture.
What does Sorbitol/ Sebacic Acid Copolymer Behenate do in a cosmetic formula?
This ingredient is primarily a plant-derived film-former and structuring polymer. It helps create a flexible, cushiony film in lip, color, sunscreen, and skin-care formulas while improving payoff, water resistance, and texture.
Is Sorbitol/ Sebacic Acid Copolymer Behenate clean?
From a clean-beauty perspective, it is generally low-friction because it is not a common fragrance allergen, sensitizer, or restricted-list preservative. Its main review point is documentation of feedstock origin, residual monomers, and any processing aids used by the supplier.
Is Sorbitol/ Sebacic Acid Copolymer Behenate sustainable?
This material is typically made from renewable sugar alcohol and long-chain fatty-acid building blocks, often with vegetable-derived components. As an ester-based polymer, it has better biodegradation potential than many silicone or acrylate film-formers, though final environmental performance depends on molecular weight and supplier testing.
Is Sorbitol/ Sebacic Acid Copolymer Behenate COSMOS-approved?
It can align with COSMOS-natural when produced from permitted natural-origin feedstocks using allowed esterification or condensation chemistry, but certification depends on the exact manufacturing route and supplier documentation. Its Green Chemistry fit is strongest on renewable carbon content and silicone replacement, with the usual caveat that polymer biodegradability should be supported by data.
How does Sorbitol/ Sebacic Acid Copolymer Behenate work chemically?
The molecule is a branched polyester built from a polyol, a diacid, and a long-chain fatty acid, giving it both film-forming structure and wax-like emollient character. It is generally oil-phase dispersed or melted into anhydrous systems, sticks, emulsions, or sunscreen bases, and its ester bonds are more compatible with neutral to mildly acidic formulas than strongly alkaline conditions.
Last updated 2026-05-15