When you are looking for a non-prescription dietary supplement to nourish and cushion your joints, Flex-A-Min Triple Strength Joint Soothing Tablets are an excellent choice. Made to show improvement in seven days, this joint dietary supplement, 120 ct, has a triple-strength formula. Complete with MSM plus the naturally sourced and extensively researched ingredients glucosamine and chondroitin, Flex-A-Min Triple Strength Joint Soothing Tablets help improve flare-ups and occasional joint stiffness. This glucosamine dietary supplement includes 2000 IU of vitamin D3.