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

4-ETHYLOCTANOIC ACID

Safety grade: A

This is a synthetic fatty acid compound that has a distinctive goat-like or waxy scent. It is used as a fragrance ingredient to add specific aromatic qualities to cosmetic and personal care products.

It is used in cosmetic products to contribute to or enhance the overall fragrance or scent profile of a formula.

Graded using: COSING.

Last verified: May 26, 2026