I can highly recommend this food. Our Shih Tzu dog could're the puppies can not tolerate dry food, even the expensive hyper allergenic food from the vet. It was always thanked us with very severe diarrhea. Therefore, it gift-cooked chicken fillet only and rice. That was until then the only thing he has tolerated. In a conversation with an unknown Shih Tzu-owner of our vacation you gave me enpfohlen this feed by Rayal Canin. I was skeptical at first but to our surprise, it runs for about 2 months without perfect health problems. For us the best food!