TransCon hGH is administered once weekly and is designed to maintain the same mode of action as daily therapies by providing sustained release of active, unmodified somatropin, the same recombinant growth hormone molecule used in the daily hGH therapies that have historically been the standard of care
"Federal Register May 27, 2016 Food Labeling: Revision of the Nutrition and Supplement Facts Labels" (PDF)
Naslund E, Ehrstrom M, Ma J, Hellstrom PM, Kirchgessner AL
Journal of Comparative Neurology
This is where GHK-Cu comes in
Possible glutathione risks and side effects include: Allergic reactions Skin rashes, itching, or swelling at the injection site, particularly with lower quality glutathione brands Kidney strain High dose glutathione administered over extended periods without medical supervision can place stress on kidney function Thyroid interference Some studies suggest excessive glutathione use may affect thyroid hormone levels over time Nerve damage Rare but documented in cases where injections were administered incorrectly by untrained practitioners Skin irregularities Uneven whitening or patchy skin tone when sessions are inconsistent or self-administered Infection risk Any intravenous treatment carries infection risk if sterile protocols are not strictly followed The single most effective way to minimize all these glutathione injection side effects is to choose a certified aesthetic clinic with qualified medical staff, verified product sourcing, and proper clinical protocols
