Full of active pharmaceutical ingredients, such as Ganoderma Polysaccharide, Water-solubility Fibrin and Protein etc. It can improve not only the function of the gastrointestinal tract and immunity systems, but also the quality of sleep, beautify skin. Chief Materials: Ganoderma Lucidum powder Usage and Dosage: Take with warm water. Two capsules each time, and twice daily. Specification: 250mg x 90