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

METHYLVALERIC ACID

Safety grade: A

Methylvaleric acid is a naturally occurring organic compound that smells similar to cheese or feet. It is used in cosmetics primarily for its distinctive aroma that contributes to fragrance blends.

This ingredient is used as a fragrance component to add a unique, pungent scent character to cosmetic products.

Graded using: COSING.

Last verified: May 26, 2026