Try Glucosamine and Chondroitin for Creaky knees

Many researchers think this combination reduces inflammation and boosts hydration of joint cartilage. A review of 15 studies found that these supplements improve mobility. The largest trials so far found that 1,500mg of glucosamine combined with 1,200mg of chondroitin (a component of cartilage) safely relieves moderate to severe knee pain. If you have diabetes, first check with your doctor. Glucosamine can affect glucose metabolism and may interfere with medication. You can also try ginger and turmeric supplements, which contain anti-inflammatory compounds.