AHK-CuHair & Scalp Serum
Another copper peptide. The same Orca care. Meet AHK-Cu, the next hair & scalp serum joining our pod.
Your next Orca? Get in the loop.
Join the AHK-Cu list for our U.S. launch.
Alanine · Histidine · Lysine + Copper
Meet AHK-Cu
AHK-Cu.
Copper peptide.
AHK-Cu is a copper peptide made from alanine, histidine, and lysine. You may also see it written as AHK Cu or AHKCu.
It’s a different peptide from GHK-Cu—and the featured ingredient in this upcoming serum.
The standards behind every OrcaGood to know
A little more
about AHK-Cu.
How is AHK-Cu different from GHK-Cu?
The first amino acid is different: alanine in AHK-Cu, glycine in GHK-Cu. They’re separate copper peptides, not two names for the same ingredient.
Explore our GHK-Cu Hair & Scalp Serum, the first planned Peptide Orca launch.
What will be in the serum?
AHK-Cu is the featured peptide. The full ingredient list, concentration, size, and application directions will be available before orders open.
When can I get it?
The AHK-Cu serum is coming soon to the United States. A launch date and price haven’t been announced. Join its waitlist for updates; no payment or reservation is involved.
Does my GHK-Cu signup include AHK-Cu?
Each serum has its own list, so you choose what you hear about. Use the form on this page for AHK-Cu, or join the pod for general brand and launch news.
Make room in the pod.
Be first to hear about the AHK-Cu serum launch.