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Ammonium Acryloyldimethyltaurate/VP Copolymer

AMMONIUM ACRYLOYLDIMETHYLTAURATE/VP COPOLYMER

Data confidence:High
Microplastic

A synthetic polymer that can persist in the environment and accumulate in ecosystems.

Function

Film Former, Suspending Agent, Viscosity Controller, Skin Conditioning Agent

EWG Safety Score

3/10Moderate concern

About this ingredient

A synthetic copolymer formed from ammonium acryloyldimethyltaurate and vinyl pyrrolidone monomers. This polymer functions as a film-forming and suspending agent in cosmetic formulations, providing texture modification, viscosity control, and enhanced stability. It is commonly used in skincare and sunscreen products to improve spreadability and create a lightweight, non-greasy sensory profile.

Found in 9+ sunscreens