Reach Joint Supplement – Supports healthy joints with a combination of the most popular joint care ingredients on the market – Helps maintain cartilage, connective tissue and joint mobility – Contains 5000 mg of Glucosamine along with MSM and Chondroitin – Vitamin C, an antioxidant helps remove damaging free radicals – Palatable alfalfa-flavored pellets45-day supply. Horse owner preferred pelleted formula mixes easily with grain. Antioxidants help remove damaging free radicals. Contains 5,000 mg of glucosamine, plus MSM and chondroitin sulfate. Helps maintain cartilage, connective tissue and joint mobility.Best Sellers Rank: See Top 100 in Pet Supplies. : B0058NKL3K. Manufacturer: Central Garden & Pet. Date First Available: June 29, 2011. Item model number: 100505348. Product Dimensions: 6.31 x 6.31 x 8.5 inches; 2.82 Pounds. Is Discontinued By Manufacturer: No.