H2 Hydrogen 30' - Dr Mercola

Hydrogen supplements are designed to deliver molecular hydrogen (H₂) into the body, primarily for its antioxidant and anti-inflammatory benefits. These supplements typically come in the form of hydrogen-generating tablets, powders, capsules, or hydrogen-rich water. Once ingested or dissolved in water, they release molecular hydrogen, which diffuses quickly across cell membranes.

Molecular hydrogen is the smallest and lightest molecule in the universe, allowing it to penetrate deeply into tissues and cells — even across the blood-brain barrier. It selectively neutralizes harmful free radicals, especially hydroxyl radicals, without affecting beneficial reactive species needed for cell signaling.

People most commonly use Hydrogen for reducing inflammation, supporting brain health, promoting cellular health, improving metabolism and as a potent antioxidant.