Does your canine need a boost in digestive health? This supplement is made with a cultured strain of Lactobacillus acidophilus. Probiotics assist in digestive and overall health. Many pet owners use this product to assist in soothing their furry friends upset stomachs. They are part of the process in maintaining the balance of the intestinal microflora which is good for their well being. A Balance of microflora helps in absorption of nutrients and prevention of growth of harmful bacteria.