Ingredients: Magnolia Flos 20%, Fructus Xanthii 20%, Schizonepeta Herba 7%, Anemarrhena Rhizoma 7%, Glycyrrhiza Radix 7%, Flos Chrysanthemi Indici 7%, Radix Angelicae Dahuricae 6%, Fructus Forsythiae 6%, Radix Saposhnikoviae 5%, Radix Platycodi 5%, Fructus Schisandrae 5%, Dextrine 5%.
 
In traditional Chinese medicine, this formula is used to disperse wind, open the lungs, and strengthen the body’s defensive qi to reduce allergic sensitivity. It is commonly applied to relieve recurrent nasal discomfort such as congestion, sneezing, runny nose, or itching caused by external pathogens or a sensitive constitution. It is suitable for individuals prone to allergic rhinitis or nasal sensitivity during seasonal transitions, pollen exposure, or weather changes, as well as those with a weak constitution who tend to react to minor cold, wind, or dust throughout the year. This formula focuses on regulating lung qi and the defensive (wei) system, helping the body adapt to environmental stimuli, reduce recurrence, and maintain clear, comfortable nasal breathing when used for regular constitutional care.
 
Selection Tip: Treatment can follow a two-step approach. Step 1: Address the symptoms by choosing according to the current pattern. If the nasal discharge is yellow and thick with burning congestion, indicating heat, choose Bi Yan Pian. If the discharge is clear and watery, worsening with cold exposure, indicating cold, choose Bi Yan Wan. Step 2: Strengthen the body. For those prone to sneezing, nasal itching, or recurrent symptoms triggered by wind, seasonal changes, or alternating hot and cold weather, choose Te Xiao Bi Min Gan Wan (Allergy Season Form) for constitutional regulation to balance the body, strengthen defensive qi, and reduce recurrence.