Wholistic Pet Digest All Plus is a concentrated blend of purified plant enzymes to maximize digestion of proteins, starches and carbohydrates plus probiotics for optimal intestinal health. When foods are not digested properly, the nutrients are not available to your pet. Wholistic Pet Digest All Plus dog supplement is complete with digestive enzymes, prebiotics and probiotics for digestion. Feeding Digest All to your pet ensures the proper nutrient absorption.