Weight Watchers just added PVOLVE classes to all of its membership programs

Weight Watchers has partnered with PVOLVE, the functional fitness method, to bring strength, mobility, and stability training directly into its app. The move reflects a broader shift in how people approach weight loss: as GLP-1 medications become more common, building and preserving lean muscle is becoming a bigger part of the conversation, especially for women in midlife and members on medications like semaglutide.

What members get

Starting now, all Weight Watchers members across its Core, Core+, Med+, GLP-1 Success, and Menopause programs get access to exclusive PVOLVE classes designed for all fitness levels. The lineup includes specialized series for women in perimenopause and menopause, plus a dedicated GLP-1 strength series.

Members can also upgrade to PVOLVE’s full on-demand library of 1,700+ classes through the WW app at a reduced rate, and purchase a curated starter kit featuring PVOLVE’s signature resistance equipment: Gliders, Floor Gloves, Heavy Ankle Band, P.ball, and P.band.

Why the shift matters right now

For members using GLP-1 medications, strength training plays a critical role in preserving lean muscle during weight loss. The need is even more pronounced for women in midlife, who lose 3–5% of muscle mass per decade starting at age 30. In a 12-week clinical study, PVOLVE participants saw significant increases in lean muscle mass and improved lower body strength by 19%, suggesting the method can help partially offset age-related decline.

Where to start

PVOLVE classes are available now through the Weight Watchers app. Learn more at weightwatchers.com and pvolve.com.