Fast Charge quickly delivers that lightning bolt of energy and focus when you need it. Full of rapidly-absorbing amino acids, it replenishes the building blocks your body needs to supply muscle energy, fueling you up fast. Take Fast Charge 30 minutes before exercising for a quick boost that will last you through your work out. This rapidly absorbing amino acid supplement boosts your muscle potential, kick starts the repair process, and keeps you mentally alert you can perform your best.