Keto is a diet that has swept the globe in the last several years. The ketogenic diet has been around for a while, but celebrities embracing it have given it a huge boost in popularity. Anybody truly committed to their health and fitness wants to see the effects of their hard work before making substantial dietary adjustments. Celebrities like Lebron James, Jenna Jameson. who have lost weight while on the ketogenic diet, have inspired many others to try it.

Vinny Guadagnino

Vinny Guadagnino, from Jersey Shore, is a huge proponent of the Keto diet and a convert himself. After seeing how ripped Guadagnino had grown since he last sunbathed on their TV screens, fans were astonished when the franchise resurfaced on MTV in Jersey Shore: Family Reunion. Using the name "The Keto Guido," he chronicles his path to a healthier lifestyle on Instagram.

Lebron James

Those "Skinny Lebron" Instagram images initially surfaced in 2014. Although Lebron James never used the phrase "keto," he was responsible for the success. Because most people had never heard of the keto diet before, when James talked about it, he labeled it "a mental challenge."

James ate only meat, fish, fruits, and vegetables for 67 days straight. A Mykonos restaurant even offered him a custom-made cake, but he turned it down. He was mentally taxing. A diet like James' may have been too extreme for the typical person, and he certainly wasn't following it correctly. It was wise of the NBA star to restrict his ketogenic diet to 67 days—a little more than two months—because research into the diet is ongoing, and it was never meant to become a long-term nutritional solution.

Tim Tebow

There is no limit to what Tim Tebow has accomplished. Tebow is well-known for his dedication to physical fitness and a nutritious diet, and he has been a vocal advocate for the ketogenic diet since 2017. In a GQ profile from 2017, Tebow explains why he went on the keto diet: "It's not only about staying in shape for sports for me; it's a way of life, a commitment to good health. While our future generation youngsters are eating sugar and carbohydrates all the time, "can we reduce that just a little?"

Avocados are Tebow's favorite keto diet meal. This guy can't stop eating greens. He enjoys them in smoothies and even ice cream made from avocados. According to Tebow, avocados can accomplish anything. If you're still not convinced about how much he likes avocados.

Alicia Vikander

Magnus Lygdback, a Hollywood trainer to celebs, trained her virtually every day for seven months to acquire superhuman form for the part. They settled on the keto diet for Lara Croft's diet early on since it is simple to follow while on the road.

Since Lygdback and her family were on the road a lot over the holidays, they thought the keto diet was the best option since it was easier to keep track of macros. A high-fat, low-carb diet—not even low-carb at all. With, I could tell she was having some difficulty, but she didn't complain even though I could see that she was having a hard time.

Halle Berry

There is no arguing with the fact that Halle Berry is stunning. Berry has been nasty for more than two decades, starting with her roles as Catwoman and Storm in the X-Men films. After being diagnosed with t1d at 22, Berry discovered she had type 2 diabetes, which she had been unaware of.

Berry has lately been a vocal proponent of the keto diet after linking diabetes to her fitness goal. Asked by Women's Health if keto has helped her lose weight and control her diabetes, the 51-year-old actress said, "Yes." Also, on Instagram, Berry discusses her exercises and keto-friendly meals.

Vanessa Hudgens

When asked by People magazine about her weight loss, Vanessa Hudgens said she achieved it by following a ketogenic diet and doing SoulCycle workouts. For her appearance in the 2013 film Gimme Shelter, Hudgens feared she would not be able to lose the weight she had gained for the role. However, she discovered that keto was far easy than she had thought to implement.

You don't need to keep track of every calorie, she argues. Regarding what you consume, think about foods that will provide you with long-term, sustainable energy." Don't be frightened of fats either. Avocados and bacon are both acceptable food choices. I recommend it because it's wonderful for your health and keeps you going all day long."

Adriana Lima

Adriana Lima is an international supermodel with a huge following, so you'd expect her to adhere to a rigorous diet. A Victoria's Secret Fashion Show model, Lima has been quite forthcoming about her diet for some time now. In an interview, she declared, "Definitely zero carbohydrates for sure." "I've noticed a significant improvement in my health. That's why I have a dietitian since everyone is different. If you've ever wondered what's going on with your body when you're on a diet or supplement regimen, you're not alone.

Lima is still a fan of the low-carb diet now. She chatted with nutritionist Dr. Charles Passler, whose clientele includes Naomi Watts and Bella Hadid, in the latest issue of Vogue. He said that a low-carbohydrate diet is the best way to keep fat off one's body.

"The body will utilize carbohydrates for fuel first if you consume a lot of carbs together with protein and fat," he explains. CARBS ARE THE BODY'S FAVORITE FUEL. So the body will use up all of the carbohydrates, and if you don't need any more food, the body will store the additional calories from the fat and protein as body fat.