I have a country hair Chihuahua with skin problems, the composition is more than questionable. Unfortunately, I have allowed myself to be led away by the inscription "derma" for sale. I wonder how a food is supposed to be for the skin when it hardly sources of Omega 3 & 6 fatty acids and has also in this feed even a large amount of wheat in it. Any reasonably intelligent person knows that dogs with skin problems and allergies much omega acids need to alleviate the symptoms and also for the heart and Gelnke it's good ... often skin problems are also associated with unknown food allergies .... In retrospect, I regret buying deeply, because by this feed the skin problem has become worse. If you buy, I let myself be tempted only by the promise of the bag, the few days later I read my composition and was startled by what Schei ... I bought there! I really think a lot of Royal Canin food, but I do not know what devil has ridden in the development of the lining. Well good the food was then still, with us in the street are homeless malnourished cats in garbage cans go. Who was very pleased with the rest of the food!