From the makers of vet recommended GREENIES Dental Treats, comes GREENIES Digestive Health Supplements. These supplements contain GREENIES BIOTIC BLEND of a probiotic, prebiotic, and postbiotic to support a healthy digestive system and optimal stool quality. GREENIES Digestive Health Supplements are also crafted with real chicken for irresistible taste and contains no artificial flavors, preservatives, or colors*. Made in the USA with quality ingredients from around the world, formulated by a team of PH.D animal nutritionists, and contains the National Animal Supplement Council Quality Seal, you know you're providing your best doggy friend digestive health supplements they will love. Support your dog's health with GREENIES Digestive Health Supplements. (*Trace amounts may be present due to potential cross-contact during manufacturing)