Ozempic is a drug for diabetes, but it's also being used off-label for weight loss. Its active ingredient has inspired a new class of weight-loss drugs.

Mounjaro and Ozempic are both GLP-1 receptors that can be used to help people with diabetes. The treatments are also increasing in popularity as weight-loss options for people around the world. When it comes to the two weight-loss drug options, Musk shared his personal takes on both.

Elon Musk has admitted to taking a weight-loss drug in a Christmas Day post on X, formerly Twitter, as he shared a picture of himself wearing a Santa costume. "Ozempic Santa," the Tesla and SpaceX CEO posted alongside a photo of himself in the classic red outfit and white beard.

Elon Musk has a lot going on as 2024 winds to a close. The CEO of both Tesla (TSLA) and SpaceX is finishing a busy year that brought plenty of updates from both companies. 💰💸 Don’t miss the move: SIGN UP for TheStreet’s FREE Daily newsletter 💰💸 Now,

Elon Musk showed off a trimmer figure in a holiday social media post on Wednesday while revealing that he has been taking an anti-obesity drug to shed pounds. Why it matters: Musk's post highlighted just how mainstream weight-loss drugs like Ozempic and Wegovy have become in recent years as public figures openly admit to using them,

Elon Musk recently shared a post on X, revealing he uses the weight loss drug Mounjaro. Musk posed in a Santa Claus outfit by a holiday tree and captioned the post, "Ozempic Santa," later clarifying he uses Mounjaro.

Elon Musk has revealed he has switched to a more powerful weight-loss drug, sharing the news alongside a photo of himself dressed as Father Christmas. The SpaceX billionaire, 53, posted a picture of himself slimmed down in a red-and-white fur-lined suit with the caption: "Ozempic Santa".