Some include herbal blends, vitamins, or other compounds promoted as GLP-1 supporting, but that is not the same as proven drug therapy
GHKCu is a naturally occurring copper peptide that upregulates collagen I and III, elastin, glycosaminoglycans, and wound-healing pathways while shifting gene expression toward a more youthful pattern and reducing inflammation and oxidative damage
Researchers should design their protocols with these differences in mind and avoid making direct comparisons to clinical trial outcomes without appropriate caveats
As you navigate this information, remember that every persons weight loss journey is unique
In this review, we highlight the drugs in this class, describe their role in glucose homeostasis preservation and the specificities/differences among them, as well as clinical results, safety profiles, and off-label indications within different metabolic diseases