Bene-Bac Plus Prebiotic Pet Powder, 4-1/2-Ounce
Contains live, naturally occurring microorganisms.  A concentrated live culture of seven common microorganisms found in the intestinal tracts of mammals.  A guaranteed 20 million colony forming units (CFU) per gram of viable lactic acid microorganisms.  Help for animals under adverse conditions such as: birth, post surgery, antibiotic therapy, weaning, worming, traveling.