The Keto diet can be used safely and successfully to lose weight. The science behind ketogenic diets is very strong. The ketogenic diet is only helpful if it makes your body go into ketosis. When people try the ketogenic diet and don't lose weight in the first few weeks, they often give up. In this case, it might be helpful to take a keto pill. You can get into ketosis faster if you eat these tasty treats. Simply put, it gives your body a big boost as it goes through the change.