All intra workout supplements blends are designed to be used during training to enhance effective work of all the muscle groups in a long time. Thus, a constant supply of amino acids is to keep steadily replacing of depleted components, and this way ensuring efficiency of metabolic pathways. The addition of arginine makes the blood vessel wider, and a higher blood flow, and therefore greater supply of nutrients and oxygen. Beta-alanine is the compound responsible for neutralizing toxins and ensuring the correct production of ATP. Glycine stimulates the release of glucose and the production of endogenous creatine. These substances are therefore the most commonly used components as intra workout boosters.