In fact, the most scientific way to take a bath is that young people usually take a bath every 2~3 days, and the elderly take a bath every 3~5 days without sweating, which is helpful to human skin health care. Because taking a bath every day is not conducive to the protection and health care of human skin. According to science, once a day in summer. Once every two or three days in winter.
It can not only solve the personal hygiene problem, but also protect the skin. Especially in winter, due to less sweating, the climate is relatively dry. In addition, skin oil secretion is less. It is more scientific to take a bath every two or three days. It is advisable to take it once every three to four days. To tell the truth, I don't recommend washing once a day, which is bad for your health. Frequent deep cleaning will disturb the body's self-regulation. There is a limit to everything, don't destroy the normal operation of the body.
Neutral skin is also the average of oily and dry skin. Oily skin once every three days in winter. Dry skin once a week. Oily skin once a day in summer, dry skin once every two or three days. Not absolutely, of course. You should wash your dirty work today! Because at night 18, I went swimming in the river on the edge of the city for an hour; Take another bath at home before going to bed at 23: 00 and rest at 23: 50 in the evening. If you take a bath three times on Sunday, swim in the riverside river at 7: 00 in the morning, swim again at night 18, and rest at 23: 50 in the evening.