We recommend adding a natural multivitamin like Rx Essentials to homemade diets to fill in the gaps. Rx Essentials features a full range of essential daily vitamins and organically chelated minerals, along with spirulina, kelp, and milk thistle for the additional nutritional support that dogs need. The powder is easily administered with wet or dry food. Rx Essentials for Dogs is ideal for the pet on a commercial diet, and is the ideal companion supplement with Canine Minerals for those pets on home-prepared diets. 1 Teaspoon contains :Protein (min) - 0.174 g Fat (min) - 0.340 g Total Carbohydrate (max) - 3.07 g Dietary Fiber (max) - 0.009 g Dietary Starch (max) - 0.189 g Sugars (max) - 2.872 g Moisture (max) - 0.064 g Ash (max) - 0.003 g Calcium - 75 g Magnesium - 5 mg Iron - 250 mg Potassium - 20mg Zinc - 1.5 mg Manganese - 1 mg Copper - 10 mcg Selenium - 5 mcg Chromium* - 5 mcg Vitamin A - 500 IU Beta Carotene - 500 IU Vitamin D - 75 IU Vitamin E - 15 IU Vitamin C* - 30mg Vitamin B-1 - 5mg Vitamin B-2 - 5mg Niacinamide - 3mg Pantothenic Acid - 5mg Vitamin B-6 - 5mg Folic Acid - 5 mcg Vitamin B-12 - 3mcg Biotin* - 3mcg *Not recognized as an essential nutrient by the AAFCO Dog Food Nutrient Profiles Ingredients: Calcium Citrate, Spirulina, Defatted, Dessicated Beef Liver, Maltodextrin, Sodium Ascorbate, Chicory Root & Mung Bean Extract, Milk Thistle, Unrefined Molasses Crystals, Thiamine, Riboflavin, Pyridoxine Hcl, Calcium Pantothenate, Magnesium Citrate, Niacinamide, Zinc Picolinate, Manganese Chelate, Kelp, Potassium Citrate, Iron Chelate, Folic Acid, Copper Glycinate, Selenomethionine, Chromium Polynicotinate, Cyanocobalamin, Biotin, Beta Carotene, Vitamin A Palmitate, Vitamin D Ergocalciferol, D-Alpha Tocopherol Succinate. *Contains Desiccated Beef Liver These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.