Perez-Meza et al., 1998 GHK-Cu in Hair Transplant Graft Survival Main Conclusion: GHK-Cu significantly enhances the survival rate of hair grafts and accelerates the healing process following surgical hair restoration
Neuroprotection by cyclodextrin in cell and mouse models of Alzheimer disease
While rapid weight loss causes muscle loss in almost everyone, these populations already face age and hormone-related muscle decline
GLUTAMATE IN THE CENTRAL NERVOUS SYSTEM Glutamate is the principal excitatory neurotransmitter in the adult brain
PMID: 28263935, PMCID: PMC5459377, DOI: 10.1161/circoutcomes.116.003366
This could be because they haven't told people they are taking them, or because they may have gotten a script from an online telehealth provider instead of their regular GP, and they are worried that without that relationship patients may be less likely to complain if something goes wrong