FINALLY - a way to promote healthy joints and arthritis relief that works with your body, not against it! UC II™ is a unique, patented from of undenatured (natural) type II collagen derived from chicken sternum cartilage. Produced using a proprietary, low-temperature manufacturing process, UC II™ is the only source of whole, undenatured type II collagen available as a nutritional supplement. UC II™ is supported by six human clinical studies, including four studies at Harvard University. In one Harvard study, published in the prestigious, peer-reviewed journal, Science, 28 patients with severe rheumatoid arthritis taking undenatured type II collagen for three months showed substantial improvement, and four patients recovered completely. Two studies out of Germany have also reported similar results. It is important to note that no side effects have been observed with any of the patients who participated in these studies. With UC II™ working with your body's immune system, you'll enjoy healthier joints, improved mobility and increased flexibility. You won't have to let arthritis diminish your ability to lead a healthy, active life. You won't have to worry about potentially serious side effects or depend on high-priced prescription drugs that often do more harm than good. You won't have to keep searching for relief from stiffness and pain, going from one "new discovery" to another, only to be disappointed with each one. Equally important, you'll have the peace of mind that comes from knowing UC II™ is a natural product manufactured under the most stringent guidelines necessary to guarantee freshness and purity. Supplement Facts Undenatured Type II Collagen 10 mg Other Ingredients: Potassium chloride (stabilizer) and microcrystalline cellulose.