1. What is hydrogen? Hydrogen from Hydrogen Molecular Machine is the first element in the periodic table and the smallest molecule known in nature. Its small molecular weight makes it lighter than air, highly mobile, and penetrating. Under certain conditions, it can even penetrate steel plates over ten centimeters thick. With increasing understanding of hydrogen's applications, its applications in energy, healthcare, and agriculture are expanding, with numerous applications emerging.

2. What is hydrogen medicine? Hydrogen medicine refers to hydrogen molecular medicine, an emerging discipline that specializes in the study of the role of hydrogen molecules in medicine. In layman's terms, hydrogen medicine refers to a rehabilitation method that supplements the body with hydrogen molecules, leveraging their properties for rehabilitation and conditioning.

3. How much hydrogen can dissolve in water? Hydrogen from Hydrogen Molecular Inhalation Machine for Home is insoluble in water, with a solubility of 1.6 ppm or 0.8 mmol/L at room temperature and pressure. Although hydrogen's solubility in water is low, its saturated molar concentration is comparable to that of conventional anti-inflammatory drugs and far exceeds their effective anti-inflammatory concentration (approximately 0.5 μmol/L). Moreover, much of the hydrogen-rich water currently available to consumers can reach a supersaturated state of 3 ppm.

4. What is the principle behind hydrogen's health applications? Numerous researchers have discovered that hydrogen can specifically neutralize toxic free radicals, such as hydroxyl radicals, while having no significant effect on free radicals essential for physiological functions. This is known as "selective antioxidant" and is currently a widely accepted theoretical explanation for hydrogen medical research. Hydrogen from Hydrogen Molecular Machinery for Inhalation is the only known antioxidant that is selective for free radicals. However, as hydrogen research deepens, it is discovered that hydrogen is not just an antioxidant; its mechanism of action is also complex. Scientific research has no end in sight, and further exploration of hydrogen's mechanisms of action continues.