Bio Case Plus™ is a high potency, porcine-source pancreatic enzyme powder designed to support a dog or cats digestion f carbohydrates, proteins and fats and assist in the absorption of nutrients. It is intended for dogs and cats over six weeks of age that require high enzyme supplementation. Bio Case Plus™ contains higher levels of pancreatic enzymes than the original Bio Case. In addition, it contains probiotics, bio-available vitamin B 12 , and intrinsic factor to help support pets in need of B 12 supplementation. When your friend is feeling a little fown, and you want to get him back up and around, choose Bio Case Plus™ from Thomas Labs! Even dogs and cats get a little uncomfortable from time to time, and when they get that grumbling, you know it's best to get them feeling better fast! Bio Case is a high potenct, porcine-source pancreatic enzyme powder formulated for use as a digestive supplement to support enzyme replacement needs. The high levels or enzymes in Bio Case assist the pancreas in the digestion of carbohydrates, proteins and fats. By supporting the absoption of nutrients in your dog or cat's digestive system, Bio Case helps your hungry friend get the nutrient he needs from his food--and he will stil lbe ready to play afterwards. When your friend is feeling a little down, and you want to get him back up and around, choose Bio Case!.