GHK-Cu has one of the most extensively studied gene expression profiles of any peptide compound microarray studies by Pickart and colleagues identified that GHK-Cu modulates over 4,000 human genes, including upregulation of tissue repair genes and downregulation of inflammatory and cancer-associated pathways
This stack is detailed further in our guide to peptides and testosterone stacking
However, regulations vary across different jurisdictions
Subcutaneous injection carries the standard risks of any peptide injection: localized erythema, minor bruising, and transient stinging
Haschtmann D, Ferguson SJ, Stoyanov JV
The procedure is very simple, and you can resume your daily activities immediately after the treatment