Providing pets with better digestion and better nutrition is essential to giving them a better life, and that is why Holistic Select has announced an updated line of recipes to deliver high levels of probiotics and digestive enzymes for cats and dogs. Holistic Select is a premium pet food brand operated under WellPet. “The digestive system is one of the most important parts of your pet’s body and is essential to maintain a strong immune system for both cats and dogs. Research has indicated that 70 percent of a pet’s immune system lies in the digestive tract,” said Dr. Danielle Bernal, on-staff veterinarian with WellPet.