The shots dont need to be in your bum or anything crazy, I just used my thigh and made sure to not tense up
When bound to copper, it became GHK-CU, and research into its healing properties began in earnest
Most OTC products list a 1% peptide blend where actual GHK-Cu is a small fraction

Available in 2 stacks save up to 91,00 Repair Matrix - Startsave 28,00 View the stack Repair Matrix - Advancedsave 91,00 View the stack GHK-Cu - Skin Regeneration & Collagen-Stimulating Peptide Enhances the production of dermal matrix proteins, leading to improved skin elasticity Supports the activation of cellular repair pathways essential for tissue renewal Accelerates the closure of wounds and supports the natural tissue remodeling process Protects cells against oxidative stress by enhancing endogenous enzyme activity Calms excessive inflammatory responses within various tissue systems Shields skin keratinocytes from damage caused by ultraviolet radiation exposure Promotes angiogenesis, improving blood flow and nutrient delivery to tissues Stimulates dormant hair follicles and extends the active growth phase of hair Description GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper Complex) is a naturally occurring tripeptide known for its ability to bind copper ions and stimulate tissue regeneration

[2] Second, in cultured dermal microvascular and fibroblast models, GHK-Cu exposure has been associated with increased vascular endothelial growth factor expression, a change that could enhance perifollicular microcirculation
Saudi Journal of Biomedical Research