CELLULOSE ACETATE BUTYRATE ●
TL;DR. This ingredient is primarily a film-former and binder, used to improve gloss, durability, pigment suspension, and wear in nail color and other film-forming color cosmetics.
What does CELLULOSE ACETATE BUTYRATE do in a cosmetic formula?
This ingredient is primarily a film-former and binder, used to improve gloss, durability, pigment suspension, and wear in nail color and other film-forming color cosmetics.
Is CELLULOSE ACETATE BUTYRATE clean?
From a clean-beauty perspective, it is generally low on irritation and allergen concerns. The main friction is its status as a chemically modified, insoluble polymeric material, which some clean frameworks scrutinize more closely than simple plant oils, waxes, or mineral pigments.
Is CELLULOSE ACETATE BUTYRATE sustainable?
This material starts from plant-derived fiber, but the esterification chemistry and solvent processing add a manufacturing footprint. It is less readily biodegradable than unmodified plant fiber and can persist longer as a solid film or particle.
Is CELLULOSE ACETATE BUTYRATE COSMOS-approved?
It is not typically aligned with COSMOS organic or natural formulation standards unless a supplier can document a specific compliant grade and process. Its partial bio-based origin supports some Green Chemistry goals, but chemical modification, solvent use, and slower biodegradation keep it from strong alignment.
How does CELLULOSE ACETATE BUTYRATE work chemically?
The molecule is a plant-fiber-derived polysaccharide backbone carrying short-chain ester groups, which makes it soluble in many organic solvents but not in water. In nail and coating systems it is often used around low single-digit percentages, where it supports film toughness, gloss, and pigment suspension, and it can hydrolyze under strongly alkaline conditions.
Last updated 2026-05-13