Ganoderma lucidum, also known as grass, God Chi, Chi grass, grass jelly, Seocho, is porous or fungus Ganoderma lucidum plants of the whole plant. According to China's first drug monograph, "Shen Nong's Herbal Classic" record: Ganoderma lucidum has purple, red, blue, yellow, white, black and six, sweet flat. Ganoderma is native to eastern Asia, the ancient Chinese believed Ganoderma has immortality, life-giving function, regarded as immortalityGanoderma chemical composition containing mainly ergosterol 0.3% to 0.4% lysozyme and acid fungal protease, L- mannitol, Hay alcohol. Containing water-soluble proteins in the water-soluble extract, aspartic acid, glutamic acid, arginine, lysine, leucine, phenylalanine, tryptophan, threonine, proline, methionine, phenylalanine, serine and other amino acids, polypeptides and polysaccharides. Still containing resin, lactone, coumarin and so on.