I would like to praise EnteroZOO. My tomcats had had diarrhoea for 3 weeks, nothing helped – antibiotics from the vet, diet, activated charcoal, probiotics. I was desperate: my vet threatened I would have to take them to Prague to have their intestines checked. By accident, I discovered this product. Even though it took 6 days to have an effect, the cats are now in a great shape again! They play all over the apartment and enjoy life with my family. Unfortunately, my vet failed to recommend the product: she finally admitted she used it, too! Well, money is money, and veterinary surgeons prefer prescribing antibiotics and various medications instead of products that are effective, gentle to the animals, and inexpensive. Long live EnteroZOO!