Knee Gel Injections (Viscosupplementation): Uses & Side Effects Synovial Fluid = Knees Natural Lubricant, It reduces friction, nourishes cartilage & absorbs shock, Low or poor quality synovial fluid more friction cartilage wear knee arthritis, Why Joint Lubrication Supplements for Mobility Support The Healthy Place DID YOU KNOW? Movement nourishes your joints by stimulating synovial fluidyour body's natural joint lubricant. Just 2030 minutes of walking daily can make a big difference in your joint health, mobility, and How GELSYN 3 works Bioventus OA Knee Pain Relief FSA Eligible Joint Lube Fast Acting Glucosamine, 16 fl oz. FSA Store