Healthy joints are important in order to maintain the lifestyle you love. But if joint cartilage breaks down and becomes thin, which happens naturally as we age, it can result in discomfort and stiffness. The proprietary blend of vegetarian glucosamine, bioavailable curcumin, and vitamin C used in USANA’s Procosa® joint health supplement provides the building blocks for healthy connective tissue and supports joint comfort and function.* That’s why it’s trusted by thousands of elite athletes all over the world.