What’s a Dual Defense Antioxidant Blend? One That Works Inside & Out. It’s probably not something your dog thinks about, but his SmartBlend is working around the clock. It starts with a dual defense antioxidant blend of Vitamins E & A along with minerals zinc and selenium in a 100% complete diet. Together, they make a healthy difference on the inside by supporting your dog’s strong immune system and on the outside by supporting healthy skin and a radiant coat.
We’re inspired by the science in nature, discovering the power of smart ingredients that work together for your dog’s whole body health.
Animal feeding tests using AAFCO procedures substantiate that Purina ONE SmartBlend Lamb & Rice Formula provides complete and balanced nutrition for all life stages of dogs.