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In simpler terms: the molecule is engineered to mimic the portion of growth hormone that appears to drive fat metabolism (lipolysis, fat breakdown) without engaging the full spectrum of growth hormone effects (such as stimulating insulin-like growth factor 1 (IGF-1) or promoting generalized tissue growth)

It may help improve circulation by becoming a precursor to nitric oxide, a compound in the body that helps relax blood vessels

This process typically takes several years from the start of phase 3 trials

and belongs to a class of drugs called glucagon-like peptide-1(GLP-1) receptor agonists [2]

As MC4R is involved in the regulation of cardiovascular function, there is concern that MC4R activation may affect those functions [24, 25]