Joint health supplement for horses. Active ingredients per 5.5-gram scoop: • Chondroitin Sulfate, 1200 mg • Glucosamine HCl, 1200 mg • Glucosamine Sulfate Na, 1200 mg • Glucosamine Potassium, 1200 mg • N-acetyl d-Glucosamine, 300 mg • Ascorbate Na, 300 mg • Manganese Proteinate, 100 mg