Long-term safety data in extended rodent studies (90+ days) would be essential before translating this to human protocols
These were, i.e., in the cerebellum (ibuprofen [107], paracetamol [61]), the cerebral cortex (diclofenac [106,108], celecoxib [105]), the frontoparietal cortex (concussive brain trauma) [78], the hippocampus and the cerebral cortex (insulin) [62], and the parietal neocortex and hippocampus (cuprizone [80]) (note, cuprizone application [80] was an extremely high regimen highly over those commonly applied to mimic multiple sclerosis in rats [268,269])
Additionally, if you develop symptoms such as chest pain, rapid heartbeat, or shortness of breath, it is important to consult a healthcare professional
It's highly effective in combating the damaging effect of free radicals that leads to skin aging
New Biotinylated GHK and Related Copper(II) Complex: Antioxidant and Antiglycant Properties In Vitro against Neurodegenerative Disorders