Sure Grow 100 is a tasty supplement formulated to help large breed dogs and puppies develop strong tendons, ligaments and bones. Fast absorbing for faster results. Ingredients Dicalcium phosphate, dried whey, pork liver powder, brewers dried yeast, hydrolyzed soy protein, zinc oxide, stearic acid, vitamin A supplement, vitamin D supplement, FD&C Red #40 Aluminum Lake, FD&C Blue #2 Aluminum Lake and FD&C Blue #1 Aluminum Lake, caramel color, vegetable oil. Guarantee Analysis: Each 2.7 gram tablet contains Moisture, max 7.5% Calcium, min 165 mg Calcium, max 195 mg Phosphorus, min 210 mg Vitamin A 2000 IU Vitamin D 500 IU Directions: Directions for Feeding Feed free choice or mix with food. 5-15 lbs 1/2 tablet twice daily 16-30 lbs 1 tablet twice daily 31-60 lbs 1-1/2 tablets twice daily 61-100 lbs 2 tablets twice daily