LACCASE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

LACCASE

Safety grade: A

Laccase is an enzyme derived from fungi that acts as a natural oxidizing agent. It works by breaking down and transforming certain molecules in cosmetic formulations.

Laccase is used in cosmetics as an oxidizing agent to help stabilize formulations, improve product texture, or enhance the efficacy of other active ingredients through controlled chemical reactions.

Graded using: COSING.

Last verified: May 26, 2026