North Hound Life Organic Wheatgrass is the perfect food for your perfect dog. Greens for dogs! Wheatgrass is a nutritional powerhouse rich in chlorophyll, antioxidant nutrients, vitamins A, B-complex, C, E, and K, along with minerals and a complete set of amino acids that may support optimal health. Rich in magnesium and potassium, it's a great superfood that may keep your dog healthy and happy.