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GLP-1 weight-loss projection, in 30 seconds

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Photo: Austin Ban / Unsplash

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GLP-1 weight-loss projection

In the trials behind Zepbound and Wegovy, the placebo groups also got diet and exercise advice, and still lost only about 2% to 3%.

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Step 1

Pick a medicine and maintenance dose.

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Step 2

Enter your starting weight.

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Step 3

Slide to the week you want to see, from 4 to 72.

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Where the numbers come from

Medicine and dose Trial Weeks Average loss Placebo Zepbound 15 mg SURMOUNT-1 72 20.9% 3.1% Zepbound 10 mg SURMOUNT-1 72 19.5% 3.1% Zepbound…

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How the curve is modeled

The curve is a smooth model shaped to hit each trial's published endpoint: loss rises fast early and levels off, the way trial curves did.

Want the full picture?

Project how much weight you might lose on Zepbound, Wegovy, the Wegovy pill or Saxenda by week, based on each drug's main clinical trial.

Tap below for the full page. Not medical advice; talk to your clinician about your care.

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