Pure Cut Keto He is known as fan of high fat low carb diets and claims that saturated fat and cholesterol are not responsible for all the lifestyle conditions and diseases that they have been blamed for. This diet focuses on increasing fat consumption while decreasing the carb intake in order to burn saturated in the body. This diet has a point or a grading system where food is given a number of points, and people following this diet should aim for the specific number. Think of ketones as the auxiliary power source of your body. Glucose and ketones are the only energy sources used by the brain. Without ketones, you're not in ketosis.