Precision nutrition for the magnificent German Shepherd. Royal Canin German Shepherd Adult is tailor-made for purebred GSDs aged 15 months and older. This formula addresses the breed’s unique digestive sensitivities with highly digestible proteins and specific fibers to ensure optimal stool quality. Enriched with 743 mg/kg of Glucosamine and Chondroitin, it supports the hardworking joints of this athletic breed, while EPA and DHA maintain their iconic thick double coat and reinforce the skin barrier.