保护面部皮肤洁净最好的办法是用水洗脸.洗脸时皮肤角质层细胞胀大,于是沉积在皮肤上的灰尘,泥垢,油质和汗渍就会被洗掉.洗脸时搓绦,不仅可以起清洁作用,同时又能促进血液循环,增强新陈代谢,改善皮肤张力,并使之得到滋润.最好用软水洗脸,雨水更为理想.硬水可以软化,办法是将水煮沸一小时,然后澄清;也可在1公斤水里加1——1.5茶匙苏打或者硼砂. The best way to protect the facial skin is to cleanse the face with water. When the face is swollen, the stratum corneum cells swell, so the dirt, mud, oil and perspiration deposited on the skin will be washed away. The role, while promoting blood circulation, enhance metabolism, improve skin tone, and make it moist. Best to use soft water to wash your face, rain is more ideal. Hard water can soften, the method is to boil the water for an hour, and then clarify; Add 1 to 1.5 teaspoons of soda or borax in 1 kilogram of water.