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

SUBTILISIN

Safety grade: A

Subtilisin is a natural enzyme derived from bacteria that gently breaks down dead skin cells on the surface of your skin. It works similarly to how natural digestive enzymes work, but is safe for topical use.

This enzyme gently exfoliates the skin by dissolving dead skin cells, helping to smooth texture and condition the skin without the abrasiveness of physical scrubs.

Graded using: COSING, FDA.

Last verified: May 26, 2026