Ingredient
PVP (Polyvinylpyrrolidone)
INCI name: PVP
Polyvinylpyrrolidone
Povidone
What it is
PVP is a synthetic, water-soluble polymer widely used in cosmetics and pharmaceuticals as a film-former and mild thickener.
How it works
It forms a thin, flexible film on skin or hair that helps hold other formulation ingredients in place and can improve texture, spreadability, and set.
What it does
Viscosity controlling
Film forming
Concerns to know
-
Well tolerated
No significant safety concern is reported for this ingredient as used in cosmetics.