Full Petential Inc. offers an Ultra-Premium Probiotic Supplement for dogs. It contains four species of bacteria and fructo-oligosaccharide. According to the company, the palatable formula supports a healthy canine digestive tract, encouraging finicky, sick or recovering animals to eat again. The formula contains no animal by-products, artificial flavors, colors or preservatives. The supplement comes in pre-portioned sachets for ease of use, and the oxygen barrier design keeps the remaining product protected from oxidation when the package is opened, according to Full Petential.