Lately, a bunch of Hollywood stars have come forward to share that they’re using GLP-1 medications like Mounjaro (tirzepatide) to shed some pounds. Initially created to help manage type 2 diabetes, Mounjaro has become a go-to for many looking to curb their appetite and lose fat, often leading to some pretty impressive body makeovers.
From glamorous red carpets to the latest reality TV dramas, let’s dive into the celebrities who have jumped on the Mounjaro bandwagon, what motivated them to try it, and the ups and downs of this hot new treatment.
However, before we dive into the celebrities who use or have used Mounjaro, let’s understand what Mounjaro is and the pros and cons of using the drug.
What is Mounjaro?
Mounjaro is a medication that acts as a GLP-1/GIP receptor agonist, designed to help manage blood sugar levels and curb appetite. It works by mimicking hormones that signal when you’re full, slowing down how quickly your stomach empties, and enhancing insulin sensitivity.
Originally created for treating type 2 diabetes, Mounjaro has found a new life in the weight loss arena, especially as more people are focusing on obesity and metabolic health in the wellness world.
Pros of Using Mounjaro for Weight Loss
✅ Effective weight loss: Clinical studies indicate that patients can shed up to 20% of their body weight.
✅ Appetite Suppression: This helps curb those pesky cravings and cut down on calorie intake.
✅ Improved Blood Sugar: It also plays a role in regulating insulin and glucose levels.
✅ Better Energy: Many users have reported feeling more energetic as they lose weight.
✅ Alternative to Bariatric Surgery: It provides a less invasive option for weight loss.
Cons of Using Mounjaro for Weight Loss
❌ Gastrointestinal Issues: Nausea, constipation, diarrhea, and vomiting can be common, especially during the initial weeks.
❌ Hair Loss: Rapid weight loss might lead to telogen effluvium, which is a type of hair shedding.
❌ Nutritional Deficiencies: A decrease in appetite could result in not getting enough nutrients.
❌ Expensive and Not Always Covered: The costs can add up to hundreds of dollars each month if insurance doesn’t cover it.
❌ Dependency Risk: Stopping the medication often results in regaining weight unless lifestyle changes are made.
❌ Long-Term Risks Unknown: Since it’s relatively new for weight loss, the long-term health effects are still being researched.
Celebrities Who Use Mounjaro
1. Eric Stonestreet
Credit: Instagram
You might know Eric Stonestreet as the lovable Cam from Modern Family. He shared that he started using Mounjaro back in 2022 to help manage his type 2 diabetes. Since then, he’s seen some impressive weight loss and a boost in his energy levels. Stonestreet has even stepped up as a spokesperson for the brand, passionately promoting its benefits when paired with a healthy lifestyle.
2. Gemma Collins
Credit: Instagram
British reality TV sensation Gemma Collins, famous for her role in The Only Way Is Essex, has opened up about her experience with weight loss injections, including Mounjaro. She’s managed to shed over 40 pounds thanks to it! Collins has said that this medication finally helped her take control of her appetite after years of battling her weight.
3. Tori Spelling
Credit: Instagram
Actress and TV personality Tori Spelling has been candid about her journey with Mounjaro, especially after struggling to lose weight following her pregnancies. She credits the medication for helping her drop those stubborn pounds and appreciates the growing conversation around medical support for weight loss.
4. Sophia Umansky
Credit: Instagram
Sophia Umansky, daughter of Real Housewives of Beverly Hills star Kyle Richards, has shared her own experience with Mounjaro, revealing that she faced severe hair loss—a side effect that doesn’t get much attention. While she experienced quick weight loss, she also had to tackle some nutritional imbalances that came with it.
5. Whoopi Goldberg
Credit: Instagram
In a casual chat during her 2024 appearance on The Kelly Clarkson Show, Whoopi Goldberg mentioned that she had tried Mounjaro to aid her weight loss journey. She felt healthier and lighter, although she didn’t go into detail about any specific side effects.
From Red Carpets to Real Talk: What Mounjaro Really Means for Weight Loss
The increasing number of celebrities opting for Mounjaro to shed pounds highlights a broader trend towards medically supervised solutions in the health and wellness arena. Stars like Eric Stonestreet and Gemma Collins have demonstrated that with the right support, medications like Mounjaro can lead to significant changes—not just in appearance, but also in self-esteem and overall health.
That said, while the outcomes can be remarkable, Mounjaro isn’t a universal solution. Some may experience side effects such as nausea, fatigue, or even hair loss, and without ongoing lifestyle adjustments, weight regain is a real possibility. Think of it as a helpful tool, not a substitute for healthy habits.
For those motivated by celebrity success stories, the key takeaway is to view Mounjaro as part of a comprehensive, medically guided health strategy. With proper support, it can be an important step towards achieving lasting weight management.
