PALMITOYL TRIPEPTIDE-37 AMIDOPROPYL DIGLYCOLPROPYLAMINE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PALMITOYL TRIPEPTIDE-37 AMIDOPROPYL DIGLYCOLPROPYLAMINE

Safety grade: A

This is a lab-made peptide blend designed to boost skin firmness and elasticity. It works by signaling your skin to produce more collagen, the protein that keeps skin looking plump and youthful. It's commonly found in anti-aging serums and creams targeting fine lines and skin texture.

Graded using: COSING.

Last verified: June 9, 2026