Semaglutide
Semaglutide is a medication that mimics the action of a natural hormone in the body called GLP-1 (glucagon-like peptide-1). GLP-1 is involved in regulating blood sugar levels, among other physiological roles. Semaglutide is part of a class of drugs called GLP-1 receptor agonists and is used primarily to treat type 2 diabetes and, more recently, obesity.