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

ANDROSTADIENONE

Safety grade: A**

Androstadienone is a synthetic fragrance compound that mimics a naturally occurring steroid. It is used in cosmetics to enhance or mask scents in products.

This ingredient functions as a masking fragrance that helps conceal or neutralize unpleasant odors in cosmetic formulations while contributing to the overall scent profile of the product.

Graded using: COSING.

Last verified: May 26, 2026