This hip/joint tablets are formulated to help promote healthy hip and joint function. Highly palatable with a natural chicken and beef flavoring, these tablets contain over 70 minerals and trace elements in natural ionic form, including magnesium, potassium, lithium, boron, calcium and more. Active Ingredients per 1.7 gram tablet, Glucosamine HCl (shellfish source), 500 mg MSM (as OptiMSM), 200 mg Vitamin C, 100 mg OmniMin, 15 mg Zinc (as citrate), 10 mg Manganese (as gluconate), 3 mg Copper (as gluconate), 1 mg. Other ingredients are Natural chicken and pork flavorings, powdered cellulose, maltodextrin, stearic acid and silicon dioxide. Directions for use - for best results, use daily. Use double the maintenance dosage during the first 2 weeks and during times of stress or discomfort. Maintenance Dosage- Small dogs and cats (5-20 lbs) 1/2 tablet daily, Mid-size dogs (21-50 lbs) 1 tablet daily, Large dogs (51-80 lbs) 2 tablets daily, Very large dogs (81-110 lbs) 3 tablets daily, Giant breed dogs (over 110 lbs) 4-5 tablets daily. Available in 60-count bottles. Measures 4-2/7-inch length by 2-1/2-inch width by 2-1/2-inch height.