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

CYSTAMINE DIMALEATE

Safety grade: A

An amino acid derivative that helps strengthen and protect hair and skin by reducing damage from environmental stress and chemical treatments. It works to improve texture and resilience, making it a common choice in hair care and anti-aging products.

Graded using: COSING.

Last verified: June 9, 2026