The mechanism is amazing, yet quite simple. CS stimulates chondrocytes around the joint. These are the elements that attract and trap water, forming the compressable lubricating "gel" that the joint makes during movement. Rheumatoid and osteoarthritis release cascades of enzymes (they look like waterfalls molecularly) which limit chondrocyte activity so in an RA situation, the joint loses more fluid than it makes, leaving it brittle and swollen, which are the common side effects of these types of flare ups.
When the chondrocytes are in full production, they actually migrate through the synovial sac and attach and form new cartilage in the joint.
Simple, yet effective. Our product was made from extracted bovine trachea, which prior to our creating the product was a waste product in the beef industry. Richest natural source.