Answer by
kaboom969 (242)
Acidophilus is a pro-biotic bacteria that assists in enhancing digestion, improving immune functions and decrease yeast infections in the body. Acidophilus are usually found in enriched diary products such as enriched milk, enriched buttermilk, yogurt, and some soy foods. The bacteria is not there naturally, they are inserted into the food, that's why they are found in modified products only.