Here's what experts have to say about the safety and sustainability of the carnivore diet. The diet, similar in style to the Atkins and keto diets, goes by many names: carnivore diet, lion diet, high-fat diet and animal-based diet. Beef, butter, bacon and eggs — that's what some influencers swear by for the " carnivore diet ." Weight loss is one of the huge benefits that people who follow the carnivore diet claim they've experienced since adding more animal-based products to their diet. "You can think [that] if you're eating that kind of meal, you're helping bring down another tree on the other side," he adds.

---

Persons: TikToker @steakandbuttergal, Atkins, Walter Willett, Harvard T.H, Willett, Georgia Ede, Ede, There's Organizations: Harvard, of Public Health, Internal Medicine, Harvard Health Publishing, CNBC Locations: Chan, Europe, United States