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

IRON HYDROXIDE

Safety grade: A

Iron hydroxide is a naturally occurring compound made from iron and water that's used in cosmetics. It's commonly found in iron oxide pigments and helps keep products stable.

Iron hydroxide acts as a stabilizing agent that helps prevent cosmetic formulations from separating or breaking down over time, ensuring the product maintains its texture and effectiveness.

Graded using: COSING.

Last verified: May 26, 2026

Other Stabilising ingredients