Other Information: Store at room temperature with the cap closed. Notice: Because this product contains natural nutrients, color may vary. Misc: Immediate and long term improving pain relief (With continued use. The eight-week clinical trial, published in the Journal of Rheumatology, involved 63 patients who had suffered from chronic osteoarthritis knee pain for an average of 10 years). Out pain. Penetrates deeply. Relieves back, knee, neck and shoulder pain. With glucosamine & chondroitin sulfate for skin conditioning. Exclusive Fusome skin delivery system. New look! Same trusted formula. JointFlex guarantee. www.jointflex.com.