Clinical trial participants who took tirzepatide, the drug sold as Zepbound, lost an average of 50 pounds (22.8 kilograms) ...

Those who take tirzepatide, the drug sold as Zepbound and Mounjaro, could lose more weight than those who take semaglutide, ...

In a 72-week trial, people taking Zepbound lost 50 pounds on average, compared with about 33 pounds for people taking Wegovy.

By the end of the trial, those who took Zepbound lost about 20% of their body weight on average, compared with a nearly 14% loss for those who took Wegovy. The tirzepatide group trimmed about 7 ...

Eli Lilly’s Zepbound proved more effective than Novo Nordisk’s Wegovy in a new head-to-head trial, though both medications ...

Eli Lilly’s obesity drug Zepbound led to nearly 50 percent more weight loss than Novo Nordisk’s Wegovy in the first direct ...

Zepbound Beats Wegovy for Weight Loss in First Head-To-Head Trial of Blockbuster Drugs People taking Eli Lilly's obesity drug, Zepbound, lost nearly 50% more weight than those using rival Novo ...

Boxes for the medications Wegovy and Zepbound are arranged for a photograph in California on Thursday, May 8, 2025. (AP Photo/JoNel Aleccia) ...

Nearly 32% of Zepbound users lost at least a quarter of their body weight, compared with about 16% of Wegovy users. In both ...