-Fresh Duck for superior levels of Amino and Essential Fatty Acids. -Finely Ground, Fresh Duck Bones for optimum levels of Calcium. -Organic Produce for Food Derived Vitamins A, B-complex, C and D. -Cold Water Salmon Oil for Essential Omega-3 Fatty Acids. -Organic & Unrefined Nutritional Supplements for Digestion and Circulation. -Organic Grapefruit Seed Extract and Vitamin E as Antioxidants. -Organic Coconut Oil for Linolenic Fatty Acids.