Senior-Flex Joint Supplement for Horses

Each oz contains glucosamine (5,000 mg), chondroitin sulfate (500 mg), MSM (3,000 mg), yucca (5,500 mg), Ester C (1,200 mg)and 250 million CFUs probiotics, plus vitamins A, D and E.

Dosage: Adult horses 900-1,100 lbs - 1 oz twice daily during high level stress and/or working conditions. For lower maintenance level, 1/2 oz twice daily. This level may be doubled for first 14-21 days. 5 lbs = about 80 servings.