Along with a lack of robust studies into these peptides, recent analysis of some of the products suggests that 8% may be contaminated with bacterial endotoxins
Used during a defined recovery window, they are a high-leverage tool
It is not intended for diagnosing or treating any health condition
Stored properly, a sealed vial commonly carries a shelf life measured in years
GHK-Cu downregulates inflammation-related genes (like NF-B) and has been noted to reduce oxidative damage and even pain behaviors in studies [1]
Simple timing framework Baseline Discuss baseline labs before starting, especially with autoimmune disease, infection risk, cancer history, liver or kidney issues, anticoagulant use, or a recent major injury