NONAPEPTIDE-47 AMIDE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

NONAPEPTIDE-47 AMIDE

Safety grade: A

This synthetic peptide is a tiny protein-like molecule designed to help strengthen and firm the skin's appearance. It works by supporting the skin's natural structure, making it a popular choice in anti-aging and lifting creams. It's used in small amounts to enhance product effectiveness.

Graded using: COSING.

Last verified: June 9, 2026