Chrysanthemum is a kind of traditional Chinese medicine chrysanthemum, and there is no evidence-based or clinical report that this product is harmful to the liver. The effects of chrysanthemum and chrysanthemum are basically the same. Chrysanthemum is slightly cold in nature, pungent, sweet and bitter in taste, and belongs to the lung and liver meridians. It is effective in clearing heat and detoxification (removing heat and toxicity from the body), dispersing wind-heat, calming liver yang, clearing liver fire and improving eyesight (clearing liver fire for vision recovery), and is mainly used in treating dizziness of liver yang, redness and blurring of the eyes, wind-heat and colds, solid evidence of liver-wind, carbuncle and swelling poison, and the first signs of warm diseases. The adverse reactions and contraindications, precautions of this product are not clear at present. Chrysanthemum is often used in combination with other drugs, such as with wolfberry for dim vision, headache and dizziness caused by deficiency fire (deficiency fire upwardly disturbing the head and face, etc.), deficiency of the liver and kidneys (weakness of the liver and kidneys). Specific use of the drug should be carried out after identification by a TCM practitioner, and should not be used on its own or for a prolonged period of time to avoid adverse consequences.