Snap-8 is the trade name for Acetyl Octapeptide-3, a peptide made from eight amino acids. It is an evolution of the well-known Argireline (Acetyl Hexapeptide-8), extended by two amino acids.
What it does in a formula
Snap-8 is chosen to help soften the look of expression lines — the fine lines around the eyes and forehead that come from everyday movement. Used consistently, skin looks smoother and more relaxed.
Why we pair it with GHK-Cu
On its own Snap-8 targets the look of lines; paired with copper tripeptide it becomes part of a more complete approach, supporting skin that looks firmer and more resilient too. That pairing is the heart of our Snap-8 + GHK-Cu Face Serum.
How to use it
Apply three to five drops morning and evening to cleansed skin, paying attention to areas where expression lines appear. Follow with moisturizer, and SPF in the morning.