Want improved physical performance, fast recovery, or simply more energy to get through the day? Molecular Hydrogen (H2) can do the trick! As the world’s smallest and most mobile molecule, hydrogen can rapidly diffuse into cells, mitochondria, and fluids throughout the body to deliver its energy-boosting, antioxidant benefits. Active H2 ULTRA also boasts magnesium as one of its most dominant ingredients, a vital mineral co-factor in more than 300 enzymes used in our bodies -- helping you do MORE with every use!