Royal Canin knows what makes your Rottweiler magnificent is in the details. As a true working dog, Rottweilers are watchful protectors that prefer to be busy and active. This giant breed can benefit from the right diet to help keep their big hearts healthy, maintain muscle mass, and support bones and joints, especially as they mature. Royal Canin Rottweiler Adult Dry Dog Food is tailor-made nutrition created just for your Rottweiler pure breed. This exclusive breed-specific diet is uniquely formulated for your giant breed, with the specific nutrients to help them thrive. The specialized kibble is designed for your Rottweiler's strong and broad jaw, encouraging large dogs to slowly chew their food. High energy content helps them feel full without overloading their stomach. Nutrients including taurine, EPA, and DHA help maintain a healthy heart. Precise protein levels and added L-carnitine support strong muscle mass. And this Rottweiler dog food contains omega-3 fatty acids, including EPA and DHA from fish oil, to provide bone and joint support while helping to keep your protective Rottweiler at a healthy weight. With over 50 years of scientific research and observation, Royal Canin continues to deliver targeted nutrition to feed every pet's magnificence. Not satisfied? Then neither are we. Our breed health formulas are 100% satisfaction guaranteed. (Just contact us for more details.)