Information on glucosamine chondroitin available by clicking above. Information on glucosamine chondroitin related phrases on Arthritis911.com include glucosamine and bladder, glucosamine chondroytan and jaundice, chondroitin and peyronies, treatment for broken olecrenon elbow spurs arthrit, and osteoarthritis chiropractor. In my medical opinion is simply the best product available today. Indicated above is manufactured by our Registered Proprietary Cold Bio-Chelation. Here is a comment made by Dr. Theo on a recent meeting of the American College of Rheumatology. It has no effect in the price of the product, and use it only for it's anti-inflammatory properties. Our facility is in compliance with the QUALITY SYSTEM yes. I find it very interesting that chondroitin sulfate was shown to have a much more profound effect than glucosamine. If you like, you can also call us toll-free at 1-866-387-2162. Why does ArtiFlex contain glucosamine HCL and not glucosamine sulfate?. Visit our website for more information. Process at our facility located at 75 Commerce Drive, Hauppauge. Many manufacturers of glucosamine supplements use very little, if any, chondroitin sulfate in their formulas. Required by the State of New York and the Food and Drug Administrations. Do you have a question that is not answered on our website?. The primary reason for this is due to the fact that chondroitin sulfate is the most costly ingredient used.