To provide a selective hydrogen adding equipment by which living organism applicable hydrogen-contained fluid is obtained without changing properties of the living organism applicable fluid.
Living organism applicable hydrogen-contained fluid is obtained through storing a hydrogen generating system containing a hydrogen generating agent as an essential component in a hydrogen bubble forming unit having a gas/liquid separating section including a gas permeable film or an open-close type valve, making the hydrogen generating system and water for hydrogen generation react in the hydrogen bubble forming unit, and thus supplying hydrogen gas generated in the hydrogen bubble forming unit to the into living organism applicable fluid through the gas/liquid separating section.
SEO TOMOKI
KUROKAWA RYOSUKE
SATO BUNPEI
