The intact tripeptide enters your bloodstream directly
In contrast, individuals who develop malabsorption of vitamin E in adulthood may not develop neurological symptoms for 10 to 20 years
Injectable GHK-Cu distributes systemically, which means the compound travels through your bloodstream, and only a fraction reaches the specific skin or scalp tissue you are treating
Pelkey KA, Chittajallu R, Craig MT et al (2017) Hippocampal GABAergic inhibitory interneurons
Wound healing studies in human subjects document accelerated re-epithelialization, reduced inflammatory markers (IL-1, TNF-), and improved tissue tensile strength in GHK-Cu treated wounds compared to controls
Thus, cellular concentrations are tightly regulated by various mechanisms to maintain a stable GSH:GSSG ratio and redox potential