Hydrogen Balm uses an exclusive patented technology to lock precious Hydrogen precursors into the balm. Hydrogen Balm releases a large amount of Hydrogen molecules only after being absorbed by the skin. It can be applied to any part to achieve anti-inflammatory and anti-oxidant effects. Hydrogen is an antioxidant . It is the smallest molecule in the universe that can pass through every cell of the body, selectively combine with bad free radicals and turning it to water, excrete through urine and sweat. By doing this, it helps cells to recover and returning to cells healthy stage.