Does GHK-Cu actually work, or is it just TikTok hype
Yoon, H., Lee, D., Chun, K., Yoon, H
AOD-9604 FDA Approval History At a glance FDA approval status / Never approved for any indication in the United States NDA filing history / No New Drug Application has ever been submitted to FDA Chemical identity / Synthetic peptide corresponding to amino acids 176-191 of human growth hormone, with a tyrosine residue added at the C-terminus Developer / Metabolic Pharmaceuticals Ltd (Melbourne, Australia), now defunct Clinical trial outcome / Phase IIb trial (2007) failed to meet primary efficacy endpoint for obesity FDA compounding status / Placed on Category 2 list
Perkui M, Nii Nodilo L, Ugrina I, et al
Without vitamin B12, the sheaths around nerves also become damage-prone
It is the most abundant protein in the body