On platforms like Reddit, some patients with rheumatoid arthritis have reported their experiences with asking doctors about semaglutide
followed this with the publication of research that compared the rates of asthma exacerbations and symptoms in people with type 2 diabetes using a GLP-1 receptor agonist with those using other antidiabetic drugs (SGLT-2 inhibitors, DPP-4 inhibitors, sulfonylureas, or basal insulin) to intensify the treatment of diabetes
Generally not recommended
See industry-wide pricing trends in our Peptide Price Index Q1 2026, which placed GHK-Cu in the cheap-and-stable tier alongside NAD+ 127 observations across 7 vendors, median $0.59/mg, with every vendor priced inside a narrow band but a 24.4% stockout rate signaling persistent supply pressure
The active ingredients are the same as in Wegovy, Ozempic, Mounjaro, and Zepbound