GHK-Cu has more published research in wound healing and skin regeneration, while AHK-Cu is primarily studied in experimental regenerative protocols
Some even add B12 injections for weight loss support for that extra boost
It has not been evaluated by bodies like the United States Food and Drug Administration (FDA) or comparable international agencies, leading to a significant gap in understanding its safety for human use
GHKCu helps stimulate collagen and elastin production, improving skin firmness, elasticity, and overall appearance
A recent study among older Americans identified groups that are not getting enough protein
Proponents of parenteral therapy state Self-administered injections are also easily taught, economical, and in my experience, effective