"Promotion Is A High Quality, Patented, Nutraceutical Product Containing Glucosamine, Hydrolyzed Collagen, And The Potent Antioxidant Bioflavanol To Maintain Joint Health In Cats And Dogs. Promotion Provides Joints With The Nutrients They Need To Remain Healthy And Is Proven Safe, Fast, And Effective. Each Tablet Contains 420 Mg Glucosamine. Dosages: 1-12 Lbs: 1 Tablet Per Day. 13-25 Lbs: 2 Tablets Per Day."