where to pin ghk cu A lot of people asked how I use GHK-Cu (copper peptide) with a pen device, so here's a quick tutorial showing exactly how I do it. In this video I show how how often do i pin
Description
This helps us identify which formulations work best for your unique situation

This explains why standard protocols use moderate doses rather than attempting to maximize peptide exposure
& Villn, J

Medicina oxidativa y longevidad celular, 2017, 1716701
