Kang Lixin Capsule has certain anticancer effect on digestive tract malignant tumors, breast malignant tumors and so on, which belong to the evidence of qi and blood stasis, but the specific effect varies from person to person. The use of medication should follow the doctor’s instructions. Kang Lixin capsule, composed of Ferula, nine fragrant insects, rhubarb, turmeric, chebula, wood, cloves, Cordyceps sinensis. It has the efficacy of supporting the positive and dispelling the evil, softening the hardness and dispersing the knot. It is used for digestive tract malignant tumor, breast malignant tumor, lung malignant tumor belonging to qi and blood stasis evidence. Pregnant women are forbidden to take it. At present, there is no clear adverse reaction to this drug. Should be under the guidance of a specialist physician Kang Lixin capsule, not unauthorized use of medication.