Polyacrylate ●
TL;DR. This ingredient is mainly used as a film-former, thickener, binder, or texture modifier, helping formulas feel smoother and hold gels, creams, or color products in place.
What does Polyacrylate do in a cosmetic formula?
This ingredient is mainly used as a film-former, thickener, binder, or texture modifier, helping formulas feel smoother and hold gels, creams, or color products in place.
Is Polyacrylate clean?
From a clean beauty perspective, it has more friction than skin-safety concern, since it is usually low-irritation but often flagged as a synthetic, non-biodegradable polymer. Some clean standards restrict this class because of microplastic and liquid-polymer concerns.
Is Polyacrylate sustainable?
This material is typically fossil-derived and is not readily biodegradable. Its main sustainability issue is environmental persistence after rinse-off use, rather than agricultural sourcing or land-use pressure.
Is Polyacrylate COSMOS-approved?
It is generally not permitted under COSMOS-natural or COSMOS-organic standards because it is a synthetic polymer with poor biodegradability. Its Green Chemistry fit is weak, due to nonrenewable feedstocks and limited end-of-life breakdown.
How does Polyacrylate work chemically?
The molecule is a high-molecular-weight, carboxylate-bearing carbon-chain polymer that forms films, increases viscosity, and can interact with salts and other charged ingredients. Typical use is often around 0.1% to 3% depending on whether the formula needs light slip, gel structure, or stronger film formation, and performance can shift with electrolyte level and pH.
Last updated 2026-05-13