is ozempic and semaglutide the same medication Wegovy vs Ozempic: Key Differences Between Drugs Ozempic®: Online Weight Loss Rx

Side effects: what to expect from the combination The addition of niacinamide to semaglutide does not dramatically change the side effect profile

Zepbound is FDA-approved specifically for chronic weight management in adults with obesity (BMI 30) or overweight (BMI 27) with weight-related conditions

A spokesperson for Eli Lilly, which produces Zepbound and Mounjaro, told The Independent that Zepbound and Mounjaro autoinjectors and Zepbound vials are approved for single-use onlydose-splitting or microdosing is not contemplated by the FDA-label and may pose patient safety risks. Novo Nordisk, which produces Ozempic and Wegovy, told The Independent the company "[does] not condone the misuse of our products." The company noted it is concerned about non-FDA approved knock-off versions of semaglutide and sources spreading misinformation about GLP-1s to the public. The FDA warns that using unapproved versions of GLP-1 drugs can be risky for patients. This story was updated on September 4, 2025 to include responses from Eli Lilly and Novo Nordisk Join our commenting forum Join thought-provoking conversations, follow other Independent readers and see their replies Comments

2021;6(10):e140532

'It's not available in the UK and likely won't be for a long time