Not surprisingly, Novo Nordisk, which makes Ozempic and Wegovy, and Eli Lilly, which makes Mounjaro and Zepbound, do not condone the copies of their drugs
But what is semaglutide, and does it really work
For the reduction of roGFP2, 2 M diamide oxidized roGFP2 WT or 2 M glutathionylated roGFP2 C151S or roGFP2 C208S in syringe 1 were mixed with variable concentrations of reduced PfGrx and GSH with 0.4 U/mL GR and 0.25 mM NADPH in syringe 2
It clearly shares some but not all of the biological effects of intact hGH, with its activity appearing to converge on 3-adrenergic receptor-mediated pathways in adipose tissue rather than through the classical GH receptor
But the vial contains 2 mL of liquid, making the actual concentration 2.5 mg/mL
One meta-analysis and systemic review of 26 trials published in April 2025 in JAMA Neurology suggested that they could help lower dementia risk