ghk-cu injection reddit before and after : r/Biohackers GHK-Cu Peptides Before and After:
Description
The American Journal of Sports Medicine

Nuotio-Antar AM, Poungvarin N, Li M, Schupp M, Mohammad M, Gerard S, et al

95% CI: 1.36-2.15
via Healthline

A few specify 0.6% acetic acid for reconstitution

Initial Loading Phase Protocol In this first step, patients get B12 shots every day for one to two weeks