Weight Watchers Med+ GLP-1 Program Drives 61% Month-One, 29% Year-One Weight Loss
Weight Watchers Med+ members engaging with its GLP-1 Success Program lost 61% more weight in the first month (7.4 pounds) and 29% more at 12 months (21% average loss) versus medication alone. These members also achieved over 30% greater weight loss than select competitors at one year.
1. Significant Early and Annual Weight Loss Gains
Weight Watchers Med+ members in the GLP-1 Success Program lost 7.4 pounds in the first four weeks—61% more than medication-only participants—and averaged 21% body weight reduction at 12 months, representing a 29% improvement over those who did not engage with additional lifestyle support.
2. Outperformance Versus Competitors
Members achieved over 30% greater weight loss at the one-year mark compared to select competitors, and recorded 72% higher average losses than a cohort using compounded GLP-1 treatments from Hims & Hers.
3. Broader Clinical and Health Benefits
The integrated approach also helped 72% of participants minimize GLP-1 side effects and normalized blood pressure in 87% of members with hypertension after one year, while improving metrics like hemoglobin A1c, diet quality, and physical activity.
4. Enhanced Member Experience and Sustainability
Three-quarters of members reported improved confidence and quality of life, with 81% stating the program changed their lives for the better, underscoring Weight Watchers’ focus on long-term habit formation and scalable weight health support.