Whether you choose to lose weight, gain muscle, define your body, or eat a healthy diet, your optimal macronutrient distribution will be automatically set in our diet for you. Therefore, it is not possible to make the diet Plans low carb or ketogenic by yourself. But you can be sure that the given macronutrient distribution is optimally adapted to you and your goals. The Upfit Plans are based on scientific research in collaboration with nutritionists. For example, in a muscle-building Plan, you can find plenty of protein to keep your muscles optimally functioning.