2. after drinking water rich in hydrogen, hydrogen is absorbed by the gastrointestinal tract faster than water and enters the blood and circulates through the whole body to all organs of the body.

The biological effects of 3. hydrogen in scavenging active oxygen or free radicals in the body, the body due to ultraviolet radiation, environmental pollution, intense exercise, smoking and drinking, fatigue, psychological pressure, drugs and other reasons will produce excessive reactive oxygen free radicals, reactive oxygen radicals lead to increased oxidative damage is an important cause of human diseases and aging;

4. scientific research has found that the role of hydrogen medicine is through "antioxidant", "anti aging", "selective removal of free radicals", "anti inflammation". Compared with vitamin E, vitamin C, carotene, tea polyphenols and other antioxidants, the advantage of hydrogen is selective oxidation, that is, scavenging toxic free radicals, but not damaging the healthy free radicals needed by human body.

5., another characteristic of hydrogen is biosafety. High concentration hydrogen has been used in human diving for more than 50 years. No breath and high pressure hydrogen has been found. It is because the hydrogen has no toxicity, and included in the international academic circles to hydrogen nitrogen helium as belonging to the simple asphyxiants, Japan, the European Union, have been included in the China hydrogen food additives; working principle of hydrogen rich water can be divided into two kinds, one is the chemical reaction, the two is the electrolytic reaction, such as hydrogen rich water. That is the chemical reaction of Mg+H2O-->Mg (OH) 2+H2. However, this method is defective, and the hydrogen rich water rod should be replaced frequently. Now the principle of hot hydrogen rich water cup and hydrogen rich water machine is electrolysis, and it is the electrolysis of USB interface, which is convenient and quick. Now is the lazy world, the hydrogen rod above can not deal with lazy people, with the rich hydrogen cup, press open key, a few minutes to produce hydrogen rich water.