Wegovy Semaglutide) injection is an injectable prescription drug used to help adults who are obese (BMI 30) or overweight (BMI 27) and have weight-related medical problems lose weight and keep it off.

Wegovy was shown in clinical trials to reduce body weight by roughly 15% in adults with BMIs of 27 or above over 68 weeks. In the first month, people lost one eighth of their body weight on average.