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

PEANUT ACID

Safety grade: A

Peanut acid is a fatty acid derived from peanut oil that helps remove dirt, oil, and impurities from the skin. It works similarly to soap by breaking down oils so they can be rinsed away with water.

This ingredient is used in cleansing products because it helps dissolve and remove makeup, sebum, and dirt from the skin's surface and pores.

Graded using: COSING.

Last verified: May 26, 2026