A more recent randomized, double-blind, placebo-controlled study in 30 patients with type 2 diabetes found that intravenous infusion of 600 mg of lipoic acid improved the response to the endothelium-dependent vasodilator acetylcholine but not to the endothelium-independent vasodilator, glycerol trinitrate (63)
The Future of GLP-1 Research Ongoing research is exploring new formulations, delivery methods (such as oral and implantable devices), and combination therapies
During the week of June 15, 2026, FDA issued 25 warning letters to telehealth companies over alleged false or misleading promotional claims about compounded GLP-1 productsclaims the agency views as violating the Federal Food, Drug, and Cosmetic Acts (FDCA) misbranding provisions, including Sections 502(a) and 502(n)
Access recipes and articles that support life on a GLP-1, including a go-to GLP-1 foods list