Oedema, dampness and fullness, and those who take preparations containing Morinda citrifolia, seaweed, coriander, Gan Sui are forbidden to take Luo Han Guo, Fat Hai Hai, licorice, chrysanthemum tea. Luo Han Guo and Fat Hai Sea both have the effect of moisturizing the lungs and clearing heat, opening the voice and pharynx, moistening the intestines and laxatives. The adverse reactions and contraindications of Luo Han Guo and Fat Hai are not clear. Licorice has the effects of tonifying the spleen and qi, detoxifying and clearing heat, relieving cough and phlegm, relieving acute pain and relieving pain (relieving urgent pain symptoms), and harmonizing various medicines (harmonizing the medicinal properties of different Chinese medicines). Large doses of licorice taken for a long time can cause swelling. It should not be used together with Morinda citrifolia, seaweed, coriander, and glycyrrhiza glabra, and is contraindicated in cases of edema, dampness, and fullness. Chrysanthemum has the efficacy of brightening the eyes and clearing the liver, detoxifying and clearing heat, calming liver yang, and evacuating wind-heat. Adverse effects of this product are still unclear, loss of appetite, diarrhea, Qi deficiency and stomach cold should be used with caution. Luo Han Guo, fat sea, licorice and chrysanthemum tea active ingredients precipitation is limited, can play a very limited medicinal efficacy, if necessary, please by a professional physician for evidence-based guidance, not self-medication.