Acrylamide/Sodium Acryloyldimethyltaurate ●
TL;DR. This ingredient is a synthetic rheology modifier that thickens water phases, builds gel texture, and helps suspend oils, pigments, or actives. It can also stabilize emulsions and improve slip without adding heavy waxes.
What does Acrylamide/Sodium Acryloyldimethyltaurate do in a cosmetic formula?
This ingredient is a synthetic rheology modifier that thickens water phases, builds gel texture, and helps suspend oils, pigments, or actives. It can also stabilize emulsions and improve slip without adding heavy waxes.
Is Acrylamide/Sodium Acryloyldimethyltaurate clean?
From a clean-beauty perspective, it has friction because it is a synthetic polymer and may carry tight specifications for residual starting monomers. Many stricter standards flag this category, even though finished cosmetic grades are typically controlled for impurities.
Is Acrylamide/Sodium Acryloyldimethyltaurate sustainable?
This material is generally petrochemical-derived and is not considered readily biodegradable. Its main sustainability issue is environmental persistence rather than high use level, since it is usually used at low concentrations.
Is Acrylamide/Sodium Acryloyldimethyltaurate COSMOS-approved?
This ingredient is not permitted under COSMOS-natural or COSMOS-organic standards because it is a synthetic polymer outside the allowed ingredient categories. It has weak Green Chemistry alignment due to nonrenewable feedstocks and limited biodegradability, despite efficient low-dose performance in formulas.
How does Acrylamide/Sodium Acryloyldimethyltaurate work chemically?
The molecule is a high-molecular-weight anionic copolymer designed to hydrate and swell in water, creating viscosity through chain entanglement and ionic repulsion. Typical use is often around 0.1% to 2%, with best performance in water-based systems and possible viscosity loss in high-electrolyte or strongly acidic environments.
Last updated 2026-05-13