About the Formula • Lactobacilli (L.Acidophilus， L. rhamnosus， L. casei) are located in the small intestine and produce lactic acid. Many strains of bacteria from the Lactobacillus family have been shown to promote regularity， support urogenital and vaginal health as well as produce the lactase enzyme and protect the gut lining from unwanted materials.*

• Bifidobacteria (B.lactis， B.breve， B.longum， B.bifidum) are located in the colon and produce lactic and acetic acids， making the gut a very inhospitable place for unwanted materials.

Bifidobacteria have been shown to promote regularity， even while traveling abroad.*

• Streptococcus thermophilus is also a lactic acid producer which lines the gut wall to provide a barrier from unwanted materials， promotes regularity and produces the lactase enzyme.*

Fructooligosaccharides (FOS) are considered a soluble fiber and pre-biotic， which supports the growth of beneficial microorganisms in the intestinal tract.* FOS， as a fiber， increases the bulk in the gut to promote regularity.*