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

NORVALINE

Safety grade: A

Norvaline is an amino acid, which are the building blocks of proteins. It's a synthetic compound created in laboratories that helps reduce static electricity buildup on hair and fabrics.

Norvaline is used in cosmetics as an antistatic agent to reduce frizz and flyaway hair by preventing the buildup of electrical charges on hair strands.

Graded using: COSING.

Last verified: May 26, 2026