White-flower Snake Tongue Herb and Sempervivum have the effects of clearing heat and removing toxins (removing heat and toxicity from the body), inducing diuresis and eliminating swelling (facilitating urination and eliminating edema), but their effects on treating cancer are not yet clear. 1. White Flower Snake Tongue Herb, cold in nature, bitter and sweet in taste. It tends to sink. Attributed to the stomach, large intestine, small intestine meridian. The effects are clearing away heat, detoxifying and eliminating carbuncles, inducing diuresis and clearing diuresis. Clinically, it can be used to treat diseases such as sores and swollen poisons, sore throat, poisonous snake bites, and damp-heat gonorrhea (increased frequency of urination, drenching and astringent pain). In modern times, it can also be used for the treatment of cancer, but the therapeutic effect on cancer is not clear. 2. Sempervirens, cold in nature, pungent and bitter in flavor. It belongs to lung, liver and kidney meridians. Its effects are clearing heat and removing toxins, dispersing stasis and stopping bleeding (clearing stasis and stopping bleeding), inducing diuresis and subduing swelling. Clinically, it can be used to treat heat-poisoned sores and carbuncles (sores and carbuncles that appear on the surface of the skin because of excessive heat and toxins in the body), bruises, poisonous snake bites, and edema of the abdomen. The effect on the treatment of cancer is not clear. Blood deficiency and pregnant women should be cautious. The above medicines need to be used under the guidance of a doctor.