1. Avoid tobacco, alcohol, spicy, greasy.

2. Where hoarseness of voice, sore throat at the beginning, accompanied by cold fever, nasal discharge and other external wind-cold is contraindicated.

3. If hoarseness and sore throat are accompanied by other symptoms, such as palpitation, chest tightness, coughing and wheezing, and blood in sputum, you should go to the hospital.

4. Take it according to the dosage, children and diabetic patients should take it under the guidance of a doctor.

5. General symptoms do not improve within three days of taking the drug or fever and other symptoms such as gradual increase should go to the hospital.

6. Allergic to the product is prohibited, allergic people should be cautious.

7. The use of this product is prohibited when the properties of the product have changed.

8. Children should be used under adult supervision.

9. Keep this product out of the reach of children.

10. If you are using other drugs, consult your physician or pharmacist before using this product.