the one of the ingredient in this formula

YuccaSchidigera Extract

-Lime Juice

Citric Acid (A Preservative)

Calcium Iodate

Merrick Premium Grain Free Dry Adult Dog Food, Wholesome And Natural Kibble With Real Chicken And Sweet Potato Yak Cheese for dogs the one of the ingredientThe Merrick Grain Free dog food story is one of superior nutrition, delicious taste and using the highest quality ingredients. It?? s about staying true to our roots and staying put in our original Hereford, Texas, USA kitchen?? the one where Garth Merrick started our company and where we still hand craft our natural dog food recipes today. All Merrick Grain Free dry dog food recipes start with real deboned meat and real whole foods like sweet