what glp-1 does weight watchers use The Best Programs in 2026 for Women Over 40 WeightWatchers Review: How this GLP-1
Description
Updated August 2014

Some of the most well-known GLP-1 receptor agonists include: Semaglutide (Ozempic, Wegovy): Originally developed for diabetes management, semaglutide has shown significant weight loss results

People who prefer needle-free medication formats: The company offers oral sublingual tablet options for semaglutide, tirzepatide, and sermorelin, as well as a nasal spray option for NAD+

Given the significant clinical and methodological variation among the included trials, this substantial heterogeneity is not surprising

Weight loss typically accelerates between weeks 4 and 12 as the medication reaches steady state
