About product and suppliers:
            4,101 probiotics products are offered for sale by suppliers on Alibaba.com, of which feed grade amino acids accounts for 13%, feed grade enzymes accounts for 12%, and feed grade vitamins accounts for 9%. 

A wide variety of probiotics options are available to you, such as bag, drum, and box. You can also choose from herbal supplements, vitamins probiotics, as well as from food probiotics, and whether probiotics is brc, gmp, or haccp. 

There are 4,096 suppliers who sells probiotics on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of probiotics supply is 7%, 72%, and 9% respectively.