When we open the TV, we may find that there are all kinds of commercial ads, most are about the women”s skin care products. The manufacturers find the great potential commercial opportunity in women”s skin care products, indeed, girls are paying special attention to their skins, Chinese girls want to main their skin white. White skin is symbol of nobility, so girls want to keep their skin white and smooth, they are willing to spend a lot of money on the skin care products. But they must keep an eye on
