Its very finicky
Peptides are susceptible to variation in quality, sourcing, compounding errors, which may increase risk, therefore, this is why strongly recommend sourcing peptides for your own personal use via a clinician/provider who can monitor your strategy and success
Published human evidence includes topical applications over defined periods, diabetic-ulcer wound protocols, and a registered topical acute-wound trial, while there is no FDA-approved injectable GHK-Cu label that establishes a standard dose [2], [3], [7], [8]
Sawicka, A.K., Renzi, G., Olek, R.A
Most providers wont make a meaningful judgment call until 12 to 16 weeks at the therapeutic dose and clinical trials measure outcomes at 68 to 72 weeks
AOD-9604 has been evaluated for selective interaction with lipid metabolism pathways