Bodybuilding programs use high protein, low to moderate carbohydrates, and low fat. The protein is energetically favorable because it requires energy to process during the process of deamination. This process also benefits the competitor because of the dehydration effect allowing him or her to naturally shed water throughout the allotted preparation time. Low to moderate carbohydrate is necessary to provide just enough energy to burn body fat. Very low or no carbohydrates does not efficiently burn fat and the person will sacrifice and metabolize muscle to provide energy. A certain amount of energy through carbs is necessary to burn body fat. Tailored Precision Nutrition (TPN) provides a perfect balance to hold every ounce of muscle as well as burn fat and shed water to provide the best physique for the competitor that his or her genetics will allow.