There is no such thing as which anti-cancer pCms have the best effect. Common anti-cancer pCms include Compound Zebu Candle Capsule, Xihuang Pill, Senlian Capsule and so on. 1. Compound Zebu Cracker Capsules: It has the effect of breaking blood stasis, attacking poison and eroding sores. It is used for primary liver cancer, lung cancer, rectal cancer, malignant lymphoma, gynecological malignant tumors and so on. 2. Xihuang Pill: It is used for carbuncle and gangrene (a kind of poisonous sore, an acute purulent disease occurring on the body surface, limbs and internal organs), furuncle (a kind of skin disease, referring to furuncle of serious degree), scrofula (mainly referring to tuberculosis of lymph nodes of neck), rheumatism (a kind of abscess occurring in the deep part of muscles), cancer, etc. It is not recommended to be taken by pregnant women. Not to be taken by pregnant women. Athletes should be cautious. 3. Senlian Capsule: It has the effects of clearing heat and removing toxins (removing heat and toxins in the body), activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), and softening and dispersing knots (softening and dispersing hard lumps). It is used for patients with middle and late stage lung cancer and stomach cancer caused by stagnation of qi and blood and internal obstruction of heat and toxin. Adverse effects: A few patients may experience nausea after taking the medicine, but it does not affect the continued use of the medicine. If medication is needed, it should be diagnosed by doctor and regulated by doctor’s prescription.