Wearing these socks is equivalent to taking medicine in minutes, thus effectively preventing and eliminating chapping. Unconsciously cured the disease in normal life. So as to achieve the ideal control effect. The patient can take effect on the day of wearing it, and the symptoms are obviously relieved, the pain is relieved, and the bleeding stops; 2-3 days, the skin feels moist and soft; 1-2 Qian Zhou's hard keratinized skin falls off, the crack gradually heals, and the new skin is soft, smooth and elastic, and returns to normal. If you wear it regularly or at intervals in the future, you can avoid recurrence and cure some patients.