Protein nucleus chlorella is rich in nutrients, the nutritional effect on the human body is very obvious. Protein nucleus chlorella is rich in protein, unsaturated fatty acids and vitamins and other essential nutrients, can improve human resistance to viruses, at the same time for patients suffering from malignant tumors, often have to go to the regular hospital for anti-tumor radiation therapy and chemotherapy, has a better role in immunity enhancement, and for the radiation, chemotherapy after the adverse reactions, such as peptic ulcer can be better to Improvement. Timely supplementation of protein nucleus chlorella can eliminate the toxins accumulated in the body for a long time, but also can ensure the acid-base balance, promote the body’s metabolism, but also can promote the regeneration of the cells, which is very beneficial to people. Patients must take under the guidance of a professional doctor, avoid taking on their own to prevent adverse reactions.