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Used in clinical trials involving humans Administered to humans as part of an experiment or investigation Supplied to another party for human investigational use Why Choose CellPeptides Epithalon

[DOI] [PubMed] [Google Scholar] 128.Daniell H, et al
Clinical studies on GHK-Cu use concentrations of 1 to 2 percent, and most users get better results from 2 to 3 applications per week than from daily use

It is studied in preclinical research models examining neuropeptide signaling, neuroendocrine regulation, and circadian rhythm biology
