Researched by Helena DeMaria-Williams
Formula IngredientThickenerINCI: Acrylates/Sodium Acryloyldimethyl Taurate Copolymer
Acrylates/sodium acryloyldimethyl taurate copolymer is a synthetic polymer composed of sodium acrylate and sodium acryloyldimethyl taurate monomers. It functions as a versatile emulsion stabiliser and viscosity controller, creating gel-like textures in formulations. When combined with emollients, it produces milky gel emulsions with a soft, non-tacky skin feel.
Category
Thickener
Irritation Risk
Low
Skin Types
all skin types
emulsion stabilisation, thickening, gel texture creation, improved skin feel, non-tacky finish
Well tolerated at typical cosmetic concentrations. As a film-forming polymer it sits on the skin surface with minimal penetration. No EU CosIng Annex II or III restrictions apply. Widely used across skincare and sunscreen formulations.
This polymer does not increase photosensitivity. No sun protection precautions are required.
Acrylates/sodium acryloyldimethyl taurate copolymer is a large-molecular-weight polymer with negligible skin penetration. No reproductive or developmental concerns are noted.
Acrylates/sodium acryloyldimethyl taurate copolymer is a synthetic polymer composed of sodium acrylate and sodium acryloyldimethyl taurate monomers. It functions as a versatile emulsion stabiliser and viscosity controller, creating gel-like textures in formulations. When combined with emollients, it produces milky gel emulsions with a soft, non-tacky skin feel.