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

MAMMARIAN HYDROLYSATE

Safety grade: A

This is a protein extract derived from mammary gland tissue that has been broken down into smaller components. It's used in skincare products to help nourish and protect the skin.

This ingredient works to protect and condition the skin by providing proteins and nutrients that help maintain the skin's natural barrier and support its overall health.

Graded using: COSING.

Last verified: May 26, 2026