Ammonium Polyacrylate: What is this ingredient?
A polymer used in cosmetics to increase viscosity, form a film, and help stabilize the formula.
Ammonium Polyacrylate
One-line definition
A polymer used in cosmetics to increase viscosity, form a film, and help stabilize the formula.
Key functions
A polymer used in cosmetics to increase viscosity, form a film, and help stabilize the formula.
Viscosity Controlling
Skin response can vary by skin type and formula, so patch testing is recommended for sensitive skin.

PERIPERA
makeup
Product Guide • 2026-05-13