The Bigger Picture of Vascularity The "pump" that bodybuilders talk about is caused by an increase in muscular blood flow. VASSIVE-NO® harnesses the power of the pump by stimulating the production of Nitric Oxide in your body, causing your blood vessels to dilate and your blood flow to rush directly to your muscles. You will be more focused, pumped and have more endurance throughout your workout. That's the VASSIVE-NO® after effect. Powerful "Pump" Technology VASSIVE-NO® uses exclusive Twin-Action Pump (T.A.P.) technology to help signal the "pump" through equally important direct and indirect modes. In the direct mode it provides traditional NO-precursors and cofactors designed to enhance the rate of NO conversion. Indirectly, T.A.P. supports the suppression of factors that inhibit vasodilatation - or the "pump" itself. The Focus Factor Strength is executed in the muscle, but begins in the mind. Muscle fiber activation is the key to overall strength. So, the more motor units and muscle fibers that are activated during exercise,the greater the force generated by the muscles. VASSIVE-NO® MyoPsych blend provides a host of powerful compounds designed to stimulate the mind-muscle link and enhance recovery, so that you can focus on making gains on your goals. Ingredients of Endurance Metabo-MgP a blend of nine magnesium, phosphorus, and electrolyte compounds providing nutrients that are essential for healthy metabolism, critical for maintaining nerve and muscle cell activity, and highly involved in intracellular energetics - particularly within muscle tissues - to keep you going stronger longer.