The generic name of Easunfu is polyene phosphatidylcholine capsule, which is generally harmless when taken in accordance with the doctor’s instructions, but some adverse reactions may occur when taking it. Polyene phosphatidylcholine capsule belongs to the plant preparation, with the role of liver protection, inhibition of steatosis and fibrosis, can assist in improving the drugs, poisons and other causes of toxic liver injury, as well as accompanied by loss of appetite, the right upper abdominal pressure sensation of fatty liver and hepatitis patients. The drug is contraindicated in patients with hypersensitivity to any of the components of the product or known hypersensitivity to soy preparations, phosphatidylcholine, as well as in pregnant and lactating women, children under 12 years of age. Symptoms of gastrointestinal disorders, such as stomach upset, soft stools, diarrhea, etc., occasionally occur when taking the drug in large doses, and very rarely allergic reactions, such as rashes, hives, itching, etc., so it is usually not harmful to take it in accordance with the doctor’s instructions. It should be taken with meals, not chewed, and swallowed whole with a sufficient amount of liquid. To avoid more serious consequences, it is important to also avoid the intake of harmful substances such as alcohol. The medication should be taken under the guidance of a specialist and should not be used without authorization.