does ghk-cu lower igf 1 50mg GHK-CU COPPER PEPTIDE 5MG/10MG/50MG/100MG VIAL
Description
this effect may be due to interference with erythrocyte maturation

Interested to know how you can take them in one go

The GHK Peptide: An Update on its Regenerative and Health-Promoting Actions

AOD-9604 is an artificial fragment of GH C -terminal peptide