While Ozempic (semaglutide) was originally developed to treat type 2 diabetes, its off-label use for rapid weight loss has led to a global craze — but not without some eyebrow-raising side effects. In addition to common complaints like nausea, fatigue, and constipation, a new wave of users are reporting something more… pungent.
“I started noticing a weird, almost metallic or sulfur-like smell coming from my body,” said one Ozempic user in a viral Reddit post. “At first I thought it was just sweat, but it’s different — and it started only after the injections.”
Doctors Weigh In
Endocrinologists and pharmacologists suggest this odor might be linked to the way Ozempic slows digestion and affects metabolism. Because the drug can alter how the body breaks down fat and food, it’s believed the new smell could be a byproduct of ketosis or altered gut bacteria — both of which are associated with distinct body odors.
Some experts compare it to the scent that happens during intense intermittent fasting or keto dieting — often described as “fruity,” “chemical-like,” or even “garbage-y.”
“It’s not dangerous, but it can be socially embarrassing,” said Dr. Nicole Stevens, a metabolic specialist in New York. “This isn’t a listed side effect in clinical trials, but it’s becoming more common as the drug is used for weight loss.”
The Internet Reacts
Of course, TikTok has run wild with the trend. #OzempicSmell has begun popping up in videos where influencers joke about needing “Ozempic deodorant” or describe the odor as “diet meets dumpster.”
But despite the smell, the demand for Ozempic remains sky-high. Some users say the smell fades after a few weeks or disappears completely as the body adjusts.
Bottom Line?
If you’re considering the jab for weight loss, be prepared for more than just shedding pounds — your scent might come along for the ride.
💬 Want to know how to fix or mask the “Ozempic smell”? See tips and doctor recommendations in the first comment.
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