About product and suppliers:
            116 digestive system drugs products are offered for sale by suppliers on Alibaba.com, of which animal pharmaceuticals accounts for 39%, vitamins, amino acids and coenzymes accounts for 19%, and veterinary medicine accounts for 15%. 

A wide variety of digestive system drugs options are available to you, such as medicine grade, food grade. 

There are 114 suppliers who sells digestive system drugs on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of digestive system drugs supply is 1%, 97%, and 1% respectively.