Quality Assurance BUCKEYE Nutrition meticulously monitors everything that goes into our horse feeds. We only use 100 percent traceable ingredients, from certified suppliers. Each truckload that enters our facility must meet our standards. To ensure that, we thoroughly sample and inspect all ingredients. Our single equine-focused, medicine-free mill allows us to maintain safety and quality. We’re proud to say we’ve never had a single recall as a Mars, Incorporated brand. Our certification. Lloyd’s Register Quality Assurance (LRQA) Recognized by more than 50 accreditation bodies around the world, LRQA is the most in-depth, comprehensive quality assurance audit available. A trusted brand. Accreditations are important to us, but so is the feedback from our customers. Read testimonials from horse owners who only feed BUCKEYE Nutrition or view our video that shows our quality process.