美容的根本在于清洁,现在市场上的洗面奶、清洁液多不胜数,又都宣称自己的产品具有意想不到的神奇效果。其实最具科学性、卫生性及价廉物美的洁肤伴侣仍数香皂。皂类分为六种,质感各不相同,作用也不一样。第一种是洗衣用的肥皂,它碱性强,容易刺激皮肤,洗脸当然不可选它；第二种是中性香皂,它碱性弱,品质温和,一般不刺激皮肤,而且质地细腻,香味持久,性质稳定,只是价格相对贵些；第三种是高脂香皂,它含大量 Beauty is the fundamental cleaning, and now on the market cleanser, cleaning fluid numerous, have claimed that their products have unexpected magic effect. In fact, the most scientific, hygienic and cheap cleaning partner still number of soap. Soap is divided into six kinds of texture vary, the role is not the same. The first is a laundry soap, it is alkaline, easy to stimulate the skin, of course, can not wash it; the second is a neutral soap, it is alkaline weak, mild, generally do not irritate the skin, and delicate texture, fragrance Lasting, stable in nature, but the price is relatively expensive; the third is high fat soap, which contains a large amount