ghk cu copper peptide serum purchase Neurogan Copper Peptides+ with GHK-CU Night
Description
Use bacteriostatic water, added slowly against the vial wall
Ironically, it's use shot up because of this
This allows you to identify what's working and troubleshoot any issues without confounding variables
It holds up to 50 units (0.50 mL) with markings at every 1-unit increment
