By following a very low-carb, high-fat diet, including a moderate amount of protein, you will force your body into finding an alternative food source: fat! The result is your body burning fat and producing ketones instead, a state called ketosis.
Ketosis helps many people achieve quick weight loss, allowing you to reach a healthy body weight. There is some scientific research that supports that low carb dieting can help you initially be more successful in quick weight loss compared to traditional low-calorie diets.