Molecular Hydrogen has antioxidant activity, boosts energy, helps you recover from a workout, lowers inflammation, and slows the aging process. The best and least expensive way to get it is in your drinking water. Our molecular hydrogen infusion cartridge can turn your UC4 Alkalizer™ into a system that can infuse up to 3X as much molecular hydrogen into your drinking water as ionizers costing more than $4,000. Cartridge comes complete with clips, fittings, and tubing sufficient to add to your existing system.