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

BENZYLTRIMONIUM HYDROLYZED COLLAGEN

Hydrolyzed Collagen Conditioner

Safety grade: A

This is a processed form of collagen, a natural protein found in skin and connective tissue, that has been broken down into smaller molecules and combined with a positively charged compound. It makes hair smoother and reduces frizz while helping to condition and soften both hair and skin.

This ingredient reduces static electricity in hair, improves hair smoothness and shine, and provides conditioning benefits by coating and moisturizing the hair shaft and skin surface.

Graded using: COSING.

Last verified: May 26, 2026