Dietary Supplement Overexertion, the natural aging process and everyday wear and tear can take their toll. Annoying flare-ups can strike at any time. Now there's a new choice to support healthy joints.* New Osteo Bi-Flex Advanced Triple Strength with Joint Shield is a revolutionary new formula that contains the unique ingredient 5-Loxin. By targeting a distinct pathway in the body, its mechanism of action supports cartilage by guarding against the action of enzymes that affect joint health.* Additionally, Osteo Bi-Flex Advanced Triple Strength helps protect cartilage and helps with annoying flare-ups while renewing the cellular components within joints.* The key ingredient in Joint Shield is a potent extract of Boswellia serrata called 5-Loxin, which is 10 times more concentrated than typical Boswellia extracts. The 5-Loxin in Joint Shield helps with joint flare-ups, and Boswellic extracts have also been shown to significantly improve knee comfort, knee mobility and increase walking distance.* Osteo Bi-Flex Advanced Triple Strength with Joint Shield is a potent synergistic combination of the latest in Joint Care Science, specifically designed for those individuals who are serious about protecting and strengthening their joints.*.