Second, the quality of moxa, moxa concerned with the content of impurities. Good quality moxa in making the process requires repeated screening, basically not moxa proportion of impurities, the sale will be marked moxa 35: 1, 40: 1 and other labels, 40: 1 refers to the 40 kg leaves the system to make 1 kg of moxa, the greater the proportion of better quality, fewer impurities. The number of the poor quality of moxa screening less processing in order to increase production at the expense of quality, so dust and other impurities, the more coarse stems, in identifying, you can use your fingers to rub moxa look and feel which impurity content, good moxa soft like cotton, not feel there are impurities, and the poor quality of a twist you will find a small hard objects. Many people know moxa feet well, but do not know why the good. This is due to the special position of the foot of the decision, the lower end of the human foot is located, the location farthest away from the heart, blood circulation is weak, so when the blood flow here, serious energy attenuation, plus foot subcutaneous less fat, warm poor, so the temperature of the foot are generally lower than normal human body temperature, which would explain why many people, especially women often feel cold feet, even if it is very warm to wear or put a hot water bottle did not help. From a health point of view, the feet must be warm, do not catch cold, because the foot is yin, yang is the weakest place in vivo. Warm feet feet can not only improve blood circulation, reduce the accumulation of various metabolites in the body, helps to eliminate fatigue, keep warm; it can regulate the body's internal organs function by stimulating nerve receptors foot skin. Especially apron moxa feet with hot water before going to sleep, the central nervous system can produce a mild stimulating effect, so that the brain cortex to be suppressed, improve sleep quality. The proportion of moxa moxa _ _ Sichuan provided by Zhengzhou Zhengzhou Franciscan Franciscan Futang Futang Biological Products Limited. Biological Products Co., Ltd., Zhengzhou economic Futang (www.hnzyjs.com) strong, credible, in Zhengzhou, Henan health supplies industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhengzhou economic Futang and you hand into the brilliant, for a better future!