I'll have a cranberry cologne for breakfast. Selenium is rich in proteins, sugar, vitamins, cellulose, calcium, phosphorus and iron. The benefits to the human body are: promotion of gastrointestinal creeping, promotion of gastrointestinal gestation, assistance in digestion, treatment of constipation and prevention of colon cancer. Release the liver and promote appetite. Keep skin cells flexible and slow the wrinkles. Prevention and improvement of anaemia. Renal supplementation can be effective in preventing impotence, acid pain, urination and back pain。