Determining the balance between carbohydrates and protein in a 1:1 ratio is ideal for all those in cycle to build lean body mass, but who are having a genetic tendency to store excess fat. High-quality proteins provide a sustained supply of all essential amino acids. Carbohydrate mix is a great energy fuel and help build lean body mass. Bulks are often supplemented with anabolic and anti-catabolic substances, resulting in their better efficiency. Carefully selected ingredients make the bulk an alternative of the meal.