... fine lines, fine hand to relieve hand fatigue and pain. Long-term use will make your hands ... refreshing effect. Features: 1, accelerate metabolism, strengthen the use of nutrients. 2, far infrared heating, melting fat ... 6, hand joint pain and frostbite in the winter cold by hand How to use: 1. Gauntlets of a deep ... , clean hands, rub them with the care normally used to ...