(MD's Choice) Provides the key nutrients required for total joint and connective tissue health. Contains the highest quality glucosamine sulfate 2KCl (584 mg), MSM
(292 mg), sodium ascorbate (125 mg) and manganese (4 mg) per serving in a beefy, chewable tablet. Give 1/2 tablet for each 25 lbs. body weight. Double the dose for the first 4-6 weeks.