Bai Yan Xiao maintains the body's immune functions. Directions:  As a Dietary supplement, take 3 tablets 2 times a day with warm water. Ingredients:  Chinese Skullcap, Coptis Rhizome, Tangerine Exocarp, Bupleurum, Cimicifugae, Andrographitis, Arctii Lappae, Glycyrrhizae. Packing:  60...