PALMITOYL OLIGOPEPTIDE-70 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PALMITOYL OLIGOPEPTIDE-70

Safety grade: A

This is a synthetic peptide (a small chain of amino acids) combined with palmitic acid, a fatty acid naturally found in plants and animals. It's designed to mimic natural skin proteins and provide deep moisturizing benefits.

This ingredient softens and moisturizes the skin and nails by forming a protective barrier that locks in hydration and helps restore the skin's natural conditioning.

Graded using: COSING.

Last verified: May 26, 2026