NICOTINOYL TETRAPEPTIDE-30 AMIDE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

NICOTINOYL TETRAPEPTIDE-30 AMIDE

Safety grade: A

A peptide-based compound designed to help strengthen and firm the delicate skin around the eyes and eyelids. It works by signaling skin cells to improve elasticity and reduce the appearance of fine lines and wrinkles in this sensitive area.

Graded using: COSING.

Last verified: June 9, 2026