Cobbydog Grain Free Duck & Sweet Potato is a complete grain free, extruded dry food which is hypoallergenic. Suitable for dogs with food intolerances 100% Natural ingredients Suitable for dogs over 12 months It is made using natural ingredients with added vitamins, minerals and herbs. Grain free recipe; free from wheat, barley, oats, maize & rice. Contains fresh Duck. This is one of their hypo-allergenic dog foods; wheat, wheat gluten, and beef free. Crunchy kibble helps your dog sustain good oral health. Helps to promote healthy skin and a shiny glossy coat. Additional benefit of added yucca extract which helps reduce stool odour. Added joint support with Glucosamine, Chrondroitin and herbs. Helps to maintain a healthy gut with added prebiotic. Free from artificial colours & flavours. Suitable for all breeds and ages over 12 months.