GHK-Cu improves oxidative defense in aging skin
Chronic and post-surgical cases often run 8 to 12 weeks or longer
GHK peptide and copper are bonded through what's called a chelating process, which means they form a stable complex
A 2019 review in Redox Biology (Mapuskar et al.) summarized preclinical evidence that glutathione supplementation reduces cisplatin-induced nephrotoxicity and attenuates contrast-induced oxidative damage
Common (5-15% of users): Mild injection site reactions, minor digestive changes Uncommon (1-5%): Sleep changes, temporary fatigue, mild headache Rare (under 1%): Dizziness, flushing, mood changes Very Rare: Serious adverse effects rarely reported in community use Theoretical Concerns BPC-157s ability to stimulate angiogenesis (blood vessel formation) raises theoretical questions about its use in individuals with active cancer or high cancer risk
This altered free radicals-antioxidant balance creates a condition known as oxidative stress, which is one of the major causes of skin aging
