Philips warm palace belt is good. According to the relevant information, I know that the warm palace belt is a product specially designed for women with palace cold, which has an ideal effect in treating palace cold. If used during menstruation, it will make your lower abdomen feel more comfortable, thus relieving menstrual discomfort. Its composition is pure natural moxa, which can not only improve palace cold and dysmenorrhea, but also improve backache, and has outstanding effects in dredging channels and promoting blood circulation, exhausting air and dispelling cold. Its composition is pure natural moxa, which can not only improve palace cold and dysmenorrhea, but also improve backache, and has outstanding effects in dredging channels and promoting blood circulation, exhausting air and dispelling cold.