Herbal Power , Promotes respiratory health like a breath of fresh air. , , Taste , Floral and minty with a hint of eucalyptus. , , Plant Story , Our unique formula taps into both Western herbalism-with traditional herbs like fennel, licorice and eucalyptus-and Traditional Chinese Medicine, with Bi Yan Pian, a beloved blend of eleven Chinese herbs. Engage your senses with the herbal remedy that has supported lungs for over four decades.