--- title: New Weight-Loss Drug Found to Be Effective in Pill Form description: Novo Nordisk's weight-loss drug semaglutide, sold as the once-weekly Wegovy shot, was effective as a daily pill in a new study. canonical: https://time.com/6281987/weight-loss-pill-semaglutide/ author: TIME article:opinion: false article:content_tier: free article:published_time: 2023-05-23T13:51:46.000Z article:modified_time: 2026-02-24T15:55:25.643Z article:section: Health og:title: New Weight-Loss Drug Found to Be Effective in Pill Form og:description: Novo Nordisk's weight-loss drug semaglutide, sold as the weekly Wegovy shot, was effective as a daily pill in a study. og:url: https://time.com/6281987/weight-loss-pill-semaglutide/ og:site_name: TIME og:image: https://static.time.com/v3/assets/bltea6093859af6183b/bltde7d2f9da3553d2d/698a3d3e457a527066d67a0f/novo-nordisk.jpg?branch=production&width=1200&quality=75&auto=webp&crop=16:9 og:image:width: 4999 og:image:height: 2812 og:image:alt: Novo Nordisk og:type: article twitter:card: summary_large_image twitter:title: New Weight-Loss Drug Found to Be Effective in Pill Form twitter:description: Novo Nordisk's weight-loss drug semaglutide, sold as the weekly Wegovy shot, was effective as a daily pill in a study. twitter:image: https://static.time.com/v3/assets/bltea6093859af6183b/bltde7d2f9da3553d2d/698a3d3e457a527066d67a0f/novo-nordisk.jpg?branch=production&width=1200&quality=75&auto=webp&crop=16:9 ---  # New Weight-Loss Drug Found to Be Effective in Pill Form > Sponsored content. 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Dongyu Xu—Getty Images by [Naomi Kresge/Bloomberg](https://time.com/author/bloomberg/) ## Naomi Kresge/Bloomberg Contributor May 23, 2023 1:51 PM UTC Novo Nordisk A/S’s weight-loss drug semaglutide, sold as the once-weekly Wegovy shot, was effective as a daily pill in a study. People with obesity or who were overweight and had another health problem lost an average of 15.1% of their body weight when assigned to take the pill, compared with a 2.4% loss in a group given a placebo, the Danish drugmaker said. Both groups also made lifestyle changes. About 85% of the semaglutide group lost 5% or more of their body weight, compared with about 26% on placebo. Gastrointestinal side effects were the most common. The results are comparable to those of a study with the injectable form of the drug, said Martin Holst Lange, Novo’s executive vice president for development. Patients could potentially be offered a choice between a daily pill or weekly shot, he said. **Read More**: [_What the Ozempic Obsession Misses About Food and Health_](https://time.com/6256680/ozempic-obsession-weight-loss-food-health/) The dramatic success of the new category of weight-loss drugs has catapulted Novo to Europe’s second-most valuable company, behind luxury group LVMH. However, the company has struggled to make enough of its new drugs to meet demand. There’s a race going on to develop a weight-loss pill that’s as effective as existing injections. Pfizer Inc. [published](https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2805054?resultClick) positive mid-stage trial results from its own pill, called danuglipron, in _JAMA Network_ on Monday. The Pfizer study was smaller than Novo’s late-stage trial and focused on patients with type 2 diabetes. Novo stock rose 2.7% in Copenhagen on Monday, but its American depositary receipts declined in the U.S. after the Pfizer publication. The Novo pill’s future probably hinges on overcoming manufacturing constraints, especially because of the large volume of the medicine that’s needed for dosing by mouth, according to Peter Welford, a London-based analyst with Jefferies. Sales of the oral version of the drug could reach $8 billion a year, he wrote in a note. Novo expects to file for regulatory approval for the pill in the U.S. and E.U. this year. A launch will depend on portfolio priorities and manufacturing capacity, the company said. ```json [{"@context":"https://schema.org","@type":"NewsArticle","@id":"https://time.com/6281987/weight-loss-pill-semaglutide/","mainEntityOfPage":{"@type":"WebPage","@id":"https://time.com/6281987/weight-loss-pill-semaglutide/"},"headline":"New Weight-Loss Drug Found to Be Effective in Pill Form","datePublished":"2023-05-23T13:51:46.000Z","dateModified":"2026-02-24T15:55:25.643Z","description":"Novo Nordisk's weight-loss drug semaglutide, sold as the weekly Wegovy shot, was effective as a daily pill in a study.","url":"https://time.com/6281987/weight-loss-pill-semaglutide/","keywords":["Drugs","wire","healthscienceclimate","bloomberg wire"],"thumbnailUrl":"https://static.time.com/v3/assets/bltea6093859af6183b/bltde7d2f9da3553d2d/698a3d3e457a527066d67a0f/novo-nordisk.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","author":[{"@type":"Person","name":"Naomi Kresge/Bloomberg"}],"articleSection":"Health","image":[{"@type":"ImageObject","url":"https://static.time.com/v3/assets/bltea6093859af6183b/bltde7d2f9da3553d2d/698a3d3e457a527066d67a0f/novo-nordisk.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","width":1200,"height":675,"headline":"Novo Nordisk","caption":"Novo Nordisk","creditText":"Dongyu Xu—Getty Images","representativeOfPage":true}],"publisher":{"@type":"Organization","name":"Time","url":"https://time.com/","logo":{"@type":"ImageObject","url":"https://time.com/images/logo.png","width":528,"height":156},"foundingDate":"March 3, 1923","sameAs":["https://www.facebook.com/time","https://www.instagram.com/time/?hl=en","https://twitter.com/time","https://www.pinterest.com/timemagazine"]}},{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/section/health/","name":"Health"}},{"@type":"ListItem","position":2,"item":{"@id":"/tag/drugs/","name":"Drugs"}},{"@type":"ListItem","position":3,"item":{"@id":"https://time.com/6281987/weight-loss-pill-semaglutide/","name":"New Weight-Loss Drug Found to Be Effective in Pill Form"}}]}] ```