How to Lubricate Knee Joints Naturally Rejuvinix Summer heat doesn't just dehydrate your body, it can impact your joints too! When you don't drink enough water, the lubrication in your joints (synovial fluid) can reduce, leading to stiffness, discomfort, Most people associate hydration with skin, digestion, or energy levels., But one of the most overlooked systems affected by hydration is your joints., Inside every joint is a specialized lubricant Ever wondered how our joints move so smoothly without friction?, This is Hyaluronic Acid a natural substance found in our body that works like a powerful lubricant for joints, eyes, and skin! ,