hgh and ghk cu GHK-Cu Lyophilized Powder 50mg | Copper Peptide for Skin GHK-Cu: The Skin, Hair, and

Side Effects & Safety Injection site reactions -- redness, swelling, stinging (common with large-volume SC injections) Flu-like symptoms -- mild fever, fatigue, malaise 24-72 hours post-injection (possibly from immune clearance of apoptotic cells) GI discomfort -- nausea, mild digestive upset Temporary fatigue -- 1-3 days post-injection Off-target cell death (theoretical) -- no compound is perfectly selective

Reconstitute each peptide separately

Apply gentle pressure with gauze immediately after

The application was found to be well tolerated, with no differences in the incidence of erythema, peeling, dryness, itching, burning, or stinging between the DMAE and placebo groups

Adv Immunol