Product name: Lactobacillus rhamnosus

Product Description：
Lactobacillus rhamnosus is a probiotic bacterium that was originally considered to be a subspecies of L. casei, but later genetic research found it to be a species of its own. L. rhamnosus inhibits the growth of most harmful bacteria in the intestine. It is used as a natural preservative in yogurt and other dairy products to extend the shelf life. Some studies have been done on its in vivo effects. While frequently considered a beneficial organism, L. rhamnosus has been discovered to be pathogenic in certain circumstances.