There are some other good products available to support the knees. Synthovial Seven hyaluronic acid is good for the knees. Joint Builder by Jarrow formulas has several ingredients that are good for the knees. Detoxifying the body and restoring normal tissue flora can work wonders. Arthritis means inflammation of the joint, so it's necessary to eliminate the inflammation in order to have any long lasting effect. Ioinic foot baths can be useful for knee problems.