What is GLP-1? GLP-1 (Glucagon-like Peptide-1) is a hormone that regulates blood sugar and appetite. GLP-1 drugs (e.g., Ozempic, Wegovy, Trulicity) mimic this hormone to treat type 2 diabetes and obesity. As one of the fastest-growing pharmaceutical markets, GLP-1 therapies are forecasted to exceed $100 billion by 2030. For more information on GLP-1 therapies, see
