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

OLEOYL SARCOSINE

Safety grade: A

This is a mild, plant-derived cleansing agent made from oleic acid (a fatty acid from oils) combined with an amino acid. It gently removes dirt and oil while conditioning hair.

Oleoyl Sarcosine works as a gentle cleanser and conditioner that removes buildup and static from hair while maintaining softness and shine, making it ideal for shampoos and hair care products.

Graded using: COSING.

Last verified: May 26, 2026