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

LACTASE

Safety grade: A

An enzyme naturally found in milk that breaks down lactose, the milk sugar. In cosmetics, it helps soften and smooth the skin while potentially reducing irritation. It's often used in gentle cleansers and moisturizers for sensitive skin types.

Graded using: COSING.

Last verified: June 9, 2026