Licorice Zinc Capsules works and replenishes zinc for the body and is indicated for a variety of conditions caused by zinc deficiency and mouth ulcers. The main ingredient of licorice zinc capsule is licorice zinc, in which zinc, as an important component of a variety of enzymes in the body, has the effect of improving the sense of taste, promoting growth and development, accelerating wound healing and so on. Therefore, this drug is suitable for zinc deficiency caused by children’s heterophagia, anorexia, poor growth and development, as well as oral ulcer disease. Contraindications include hypersensitivity to the product, acute or active peptic ulcers, and caution in patients with cardiac and renal insufficiency and hypertension. Reactions such as mild nausea, vomiting and constipation are seen during administration. The drug should be used in the diagnosis of zinc deficiency, do not take with milk, and do not use with calcium salts, carbonates, aluminum salts, tannins and so on. The specific use of the drug should follow the doctor’s instructions.