The difference between Banlangen Granules and Compound Banlangen Granules is in terms of drug composition, efficacy, main treatment diseases, etc., see below: The main ingredient of Panlangen Granules is Panlangen, and the main ingredients of Compound Panlangen Granules are Panlangen and Daqing Ye. The efficacy of Banlangen Granules is to cool the blood and benefit the pharynx, clearing heat and removing toxins. Clinically, it can be used to treat sore throat, dry mouth and tongue caused by exuberant fire in the lungs and stomach, and acute tonsillitis with the above symptoms. Adverse reactions and contraindications are not exact. Fufang Banlangen Granules has the efficacy of clearing heat and removing toxins, cooling the blood, treating sore throat and wind-heat cold. Adverse reactions and contraindications are not exact. Drugs need to be taken under the guidance of a professional physician for treatment, do not take medication without authorization to avoid adverse consequences.