AMPD-ROSIN HYDROLYZED COLLAGEN is graded A (Safe) by Expert·ING, based on COSING regulatory data.

AMPD-ROSIN HYDROLYZED COLLAGEN

Safety grade: A

This is a combination ingredient made by chemically processing rosin (a natural resin from pine trees) with collagen (a protein from animal sources) and AMPD (a helper compound). It works to clean skin and hair while helping different ingredients mix together smoothly in cosmetic formulas.

This ingredient acts as a cleanser and helper agent that removes dirt and oil, allows water and oils to blend together in formulas, conditions hair and skin, and helps create stable cosmetic products.

Graded using: COSING.

Last verified: May 26, 2026