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

STEAROYL GLUTAMIC ACID

Safety grade: A

This is a gentle cleansing ingredient made by combining a fatty acid with an amino acid (a building block of proteins). It works similarly to soap but is milder and better for sensitive skin.

This ingredient removes dirt and oil from skin and hair while also conditioning and moisturizing, making it an excellent mild cleanser that doesn't strip natural oils.

Graded using: COSING, FDA.

Last verified: May 26, 2026