Our Pet Parents® Probiotic Supplements will provide your fur-baby with valuable nutrients that can help support your fur-baby's immune & digestive health, such as pumpkin, natural digestive enzymes, a proprietary probiotic blend of 5 B CFU per chew & papaya. Our probiotic dog chews can help support a healthy digestive & immune system for your fur-baby. Pumpkin & prebiotics help promote healthy digestion through fiber. Papaya & natural enzymes help nourish natural gut bacteria & support bowel health. Our 5 B CFU proprietary probiotic & prebiotic blend helps promote intestinal well-being. Our branded form of the Bacillus coagulans probiotic, BC MS-99®, helps maintain gut flora in the digestive tract. This probiotic for dogs supplement can help all breeds, ages, & sizes.