Hills Prescription Diet ZD Mini Food Sensitivities Dry Dog Food is a combination feed, created to aid dogs with various food allergies and intolerances, which can often lead to the onset of further health conditions. Allergies and intolerances are typically an adverse response to food proteins, therefore Hills Prescription Diet z/d has been specially formulated to counter-act these proteins, reducing the risk of allergies arising from beef, wheat and dairy products.It was developed by Hills nutritionists and veterinarians. This nutrition includes natural fibre to help normalise stool. It contains no soy protein, lactose, artificial colours, flavours or preservatives while also promoting a urinary environment that reduces the risk of developing struvite and calcium oxalate crystals. Please consult your veterinarian for further information on how Prescription Diet foods can help your dog continue to enjoy a happy and active life.Please note - for customers who have previously fed this di