Organic selenium belongs to an indispensable trace element, the effect is to improve the body’s immunity, can assist in the treatment of diabetes, but also can prevent the appearance of cataracts. Organic selenium can also prevent cardiovascular and cerebrovascular diseases, arthritis, and macrosomia, all of which have health benefits. Supplementation through organic selenium can be done through vegetables, like carrots, fungus, hairy peas and so on. Organic selenium is also effective in assisting in the treatment of physical ailments, and can have a protective and restorative effect on the heart, maintaining the normal function of the heart and preventing malignant lesions from occurring at the end of the bone marrow. For diabetic patients is very beneficial, can promote the breakdown of sugar, reduce blood sugar, urine sugar, for stabilizing the condition of diabetic patients have great benefits. Organic selenium can also improve the body’s immunity and enhance the body’s resistance to pathogens.