What can Osteo Bi-Flex plus MSM do for you? Osteo Bi-Flex works by providing the nourishment your body needs to help build cartilage, lubricate and strengthen your joints.* As we age, the body is less able to maintain the supportive cartilage structures surrounding joints and bones. Cartilage tends to break down over time, and the space between your joints can narrow. Osteo Bi-Flex works to lubricate joint surfaces, supporting comfortable movement.* Why take Osteo Bi-Flex? Osteo Bi-Flex is the #1 doctor recommended brand. Our formula is manufactured under the strictest standards for product purity and potency using naturally-sourced Glucosamine and Chondroitin. What can I expect? Glucosamine is a major building block of joint cartilage, which helps to maintain the structural integrity of joints and connective tissue.* Chondroitin is a naturally occurring nutrient found in connective tissue. MSM is a natural source of sulfur, a mineral that is vital in the formation of collagen, connective tissue and healthy joint cartilage.* Individual results may vary, but when taken every day as directed, you may begin to notice results in as little as 4 to 6 weeks.