All dogs can enjoy the benefits of probiotics, which aid in digestion and help improve the immune system. Most of the probiotics have fatty acids that are responsible for fighting off harmful bacteria. They also help prevent urinary tract infections, and can even have hypoallergenic properties. The probiotics are a beneficial addition to your dog’s diet and help keep their gut healthy. With many blends of probiotics that are suited to different dogs, we’ve listed down a few of the best!