Ingredient
Sodium Polyacryloyldimethyl Taurate
Sodium Polyacryloyl Dimethyl Taurate
SPDT
What it is
A synthetic polymer derived from taurine, used as an emulsifier-free thickener and emulsion stabilizer in modern skincare textures.
How it works
Forms a three-dimensional network in water that thickens the formula and helps keep oil and water phases stable without relying on traditional surfactant emulsifiers.
What it does
Emulsion stabiliser
Viscosity controlling
Film forming
Concerns to know
-
Well tolerated
No significant safety concern is reported for this ingredient as used in cosmetics.