PALMITOYL LYSYL S-SNAIL OLIGOPEPTIDE-1 AMIDE ACETATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PALMITOYL LYSYL S-SNAIL OLIGOPEPTIDE-1 AMIDE ACETATE

Safety grade: A

This ingredient is derived from snail secretions and combined with amino acids to create a peptide complex. It's used in skincare products to help support skin hydration and maintain a smoother appearance by working with your skin's natural moisture barrier.

Graded using: COSING.

Last verified: June 9, 2026