In some cases, it can exert pro-oxidant effects, potentially worsening oxidative stress
If your goal is a better training outcome, skin recovery, or connective-tissue resilience, GHK-Cu may belong in a different part of the conversation than the usual fat-loss peptides
Postgrad Med 107:189195 Licht H, Seeff LB, Zimmerman HJ (1980) Apparent potentiation of acetaminophen hepatotoxicity by alcohol
As organisms age, the natural decline in plasma GHK-Cu levels correlates with diminished skin thickness, reduced collagen density, and impaired wound healing responses
It provides a model for investigating how a simple molecule can act as a master regulator, influencing multiple interconnected pathways to shift the overall state of a cell or tissue culture