... metabolism, improve fine lines, fine hand to relieve hand fatigue and pain. Long-term use will make your hands more moist, white ... , have some refreshing effect. Features: 1, accelerate metabolism, strengthen the use of nutrients. 2, far infrared heating, melting fat. 3, weight ... joint pain and frostbite in the winter cold by hand How to use: 1. Gauntlets of a deep, clean hands, rub them with ...