Generally speaking, patients are in poor health. During chemotherapy, nausea, vomiting, loss of appetite, low white blood cells and other side effects are relatively large. The main component of Maitexiao Grifola frondosa Capsule you mentioned should be Grifola frondosa D, which can effectively reduce the adverse reactions of chemotherapy, promote diet, improve the quality of life, increase the effect of chemotherapy, and also have a certain anti-cancer effect to prevent recurrence.