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

TETRAHYDROCURCUMIN

Safety grade: A

Derived from turmeric, this ingredient is a modified form of curcumin that works to brighten skin and reduce the appearance of discoloration. It's known for its antioxidant properties, helping to protect skin from environmental damage and support a more even complexion.

Graded using: COSING.

Last verified: June 9, 2026