Nulo MedalSeries is a super premium pet food line that is grain free and has high meat protein. Our food provides Glycemacare TM which is only low glycemic index foods like chickpeas, lentils and sweet potatoes for stable energy throughout the day. Nulo is powered by a patented probiotic strain, BC30 that provides guaranteed survivability compared to other probiotics as it is able to withstand the heat of food processing. Nulo contains no corn, gluten, soy, artificial preservatives, color, or flavoring. MedalSeries can be found exclusively at PetSmart stores.