CATALASE is graded F (Banned) by Expert·ING, based on FDA regulatory data. It is restricted under EU COSING — AnnexII.

CATALASE

Safety grade: F

Catalase is an enzyme that naturally occurs in living cells and breaks down hydrogen peroxide into water and oxygen. In skincare, it helps protect skin from oxidative damage and supports the skin's natural defense system.

Catalase is used in cosmetics as an antioxidant and skin-protecting ingredient that neutralizes harmful free radicals and helps maintain skin health.

Graded using: FDA.

• EU COSING — Prohibited

Last verified: June 7, 2026