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

BISHYDROXYBUTAMIDOAMODIMETHICONE

Silicone Hair Conditioner

Safety grade: A

This is a silicone-based conditioning ingredient that coats the hair shaft to smooth and protect it. It's a synthetic polymer designed specifically to improve how hair feels and looks.

It conditions and smooths hair by forming a protective coating that reduces frizz, adds shine, and improves hair manageability.

Graded using: COSING.

Last verified: May 26, 2026