The benefits of warm paraffin treatments include hydrating dry bands, allowing the deep penetrating heat to soothe achy muscles and joints, and help with poor circulation. Those who use their hands a lot for work may also benefit. It relieves the pain of arthritis, fibromyalgia, tense and tired muscles, and aching joints. It also rejuvenates, hydrates and nourishes the skin. It’s a great treatment for your face, or any part of your body.