Citrus aurantium, atractylodis Macrocephalae soaked in water and drink no weight loss effect, the two drink tea, there is dry dampness and water (dry dampness, reduce the body of water and dampness) and so on, suitable for phlegm drink (water metabolism disorders formed by the formation of pathological products) stagnation of people to drink, but often play the therapeutic efficacy is limited. Citrus aurantium is effective in breaking down qi and eliminating stagnation, resolving phlegm and dispersing lumps, and is used in treating stagnation and internal stagnation, plumpness (stomach fullness and discomfort) and distension, and phlegm stagnation and qi obstruction. Rhizoma Atractylodis Macrocephalae has the effect of strengthening the spleen and benefiting qi, drying dampness and inducing diuresis, stopping sweating, and tranquilizing the fetus, and can be used to treat spleen deficiency with low food intake, bloating and diarrhea, phlegm-drinking vertigo and palpitations (vertigo due to phlegm-drinking and evil qi, with rapid heartbeat, often accompanied by panic attacks), and edema. The two brewed water is suitable for people with phlegm-dampness obstruction, with no obvious weight loss effect. The adverse reactions and contraindications of taking Hovenia cepa are still unclear, note that people with weak spleen and stomach and pregnant women should be cautious. The adverse reactions and contraindications of Atractylodes macrocephala are not clear at the moment, and caution should be taken for those with yin deficiency and heat and those with dryness and heat injuring the body fluid. If weight loss is required for treatment, please go to the hospital in time, and choose the appropriate program under the guidance of the doctor, such as limiting the total volume of intake by controlling the diet, and increasing exercise to burn energy. The use of Citrus aurantium and Rhizoma Atractylodis needs to be standardized under the guidance of a physician.