Make ProZyme Original Dog Dietary Supplements part of your pet's dietary plan. This all-natural enzyme supplement doesn't get absorbed into your pet's blood stream. That means there's no interference with prescribed medications. Nutrients are released right into the small intestine, where metabolic absorption occurs. Since ProZyme doesn't contain vitamins or minerals, there's no added risk of over supplementing with excessive vitamins. Along with assisting in strengthening the immune system, ProZyme helps to reduce skin problems, weight issues, flatulence, bloating, excessive shedding and more. Consult with a veterinarian prior to changing your pet's diet. Use as directed.