【Elon Musk Reveals Switch to Eli Lilly Weight Loss Drug: More Effective than Novo Nordisk Competitors, Fewer Side Effects】According to a report by Golden Finance, Musk disclosed on the social media platform X on Wednesday that he is using Eli Lilly's Mounjaro for weight loss. Musk posted a photo on X of himself dressed as Santa Claus, standing next to a Christmas tree, captioned "Ozempic Santa Claus." He subsequently confirmed in multiple posts that he is indeed using a drug similar to Ozempic for weight loss. He explained, "Strictly speaking, I'm using Mounjaro, but that name doesn't sound as interesting." Ozempic is a diabetes medication from Novo Nordisk, and Wegovy is the company's weight loss drug; both have the same active ingredient, Semaglutide. Mounjaro is a diabetes medication launched by Eli Lilly, with the same active ingredient as the company's weight loss drug Zepbound, which is Tirzepatide. Musk revealed that he initially tried using Ozempic for weight loss, but high doses of this drug made him "fart and burp like Barney from The Simpsons." "The side effects of Mounjaro seem to be fewer, and the effects are better," he added.