Dandelion: Its main ingredients are dandelion, taraxacum, pectin, inulin, choline and so on. It can prevent lung cancer, stomach cancer, esophageal cancer and many kinds of tumors. Pure dishes: Its main components are amino acids, asparagine, fucose, fructose and so on. For example, backside secretions of pure vegetables should have inhibitory effects on certain metastatic tumors. Can prevent stomach cancer, prostate cancer and other tumors. Houttuynia: Also known as folding ears. Its main ingredient is houttuyfonate (nonanoyl acetic acid). Houttuynia cordata has been used for the treatment of Ehrlich ascites carcinoma in mice. The inhibitory effect of Houttuynia cordata on the mitosis of cancer cells was 45.7%. It can prevent and treat gastric cancer, cardia cancer and lung cancer. Konjac: Its main components are glycans, proteins, fructose, pectin, konjac starch and so on. If the glycan can effectively interfere with the metabolic function of cancer cells, the konjac gel enters the human intestine and forms semipermeable membranes with different pore sizes and adheres to the intestinal wall, which can hinder the invasion of harmful substances including carcinogens. So as to detoxification, prevention and treatment of cancer. Disposable Indwelling Needle,I.V. Cannula Indwelling Needle,Medical I.V. Cannula Indwelling Needle, Indwelling Needle Catheter K-MED Co., Ltd. , https://www.kmedasia.com