Oxygen is the most vital element for human life. oxygen in water or food is absorbed through the intestinal membrane along with ions and other nutrients, then the oxygen goes directly into the blood stream to help create energy and expedite the waste removal process of our body. The air we normally breathe contains only 19-21% of this essential element. In addition to the blood, all body fluids including the lymph and cerebrospinal fluids are infused with the healing benefits of this molecular oxygen. It can reach bone and tissues which are inaccessible to red blood cells, enhance white blood cell function, and promote the formation of new capillary and peripheral blood vessels. Without Oxygen, human life simply could not exist. About 90% of the body's life energy is created by oxygen. Our eliminative processes consume large amount of oxygen to rid our bodies of waste and toxins. In the early days of the earth, there was little oxygen in the atmosphere, and the ozone layer which is essential for life did not exist. It took billions of years for the primitive photosynthetic organisms in the sea to fill the atmosphere with oxygen and prepare the earth for animals. Today, about 23% of the air is oxygen. However, oxygen content is much lower in the urban areas -as low as 15% in some cities-, and it is getting lower year by year due to polution and devastation of forests. Oxygen therapy products are used to lead a better and healthy life in this polluted world. Oxygen mask treatment feeds the epidermis with oxygen to increase skin biostimulation, revitalize, and delay cell aging process. Oxygen Inhalation Treatment function offers a very efficient solution for taking in much needed supplemental oxygen. Aroma oil can be added to the Bubble Humidifier for aroma therapy or aromatic treat. Oxygen Mist Spray Treatment is ideal for soothing irritated skin after harsh treatments such as dermabrasion or laser resurfacing. Purified water or targeted cosmetic solutions can be used for the maximum results.