Li Zhong An Hui Tang - Regulate the Middle and Calm Roundworms Decoction Formula by Formulas $ 59.00 Granules - 100 grams, Li Zhong An Hui San, custom made, no returns - $ 59.00 Whole Herbs - 300 grams, Li Zhong An Hui Tang, custom made, no returns - $ 59.00 Select option Granules - 100 grams, Li Zhong An Hui San, custom made, no returns Whole Herbs - 300 grams, Li Zhong An Hui Tang, custom made, no returns 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Li Zhong An Hui Tang Regulate the Middle and Calm Roundworms Decoction Formula Rx. Codonopsis Dang Shen 18% Rz. Atractylodis Macrocephalae Bai Zhu 18% Poria Fu Ling 18% Per. Zanthoxyli Chuan Jiao 18% Fr. Mume Wu Mei 21% Rz. Zingiberis Gan Jiang 7%