Semaglutide is a GLP-1 receptor agonist that helps control blood sugar levels and promotes weight loss. It functions by enhancing insulin release, slowing digestion, and reducing appetite, contributing to weight management. Additionally, as a once-weekly prescription injection, semaglutide is formulated to help you lose, on average, 14.9% of your body weight by increasing feelings of fullness more quickly and sustaining them longer. This makes it an effective option for improving metabolic health and managing diabetes.