The answer is an oil-absorbing sheet.

　　　　　　 This is used in large part by women. Men and kids don’t use it. It is necessary for people who make themselves up. As you know, as the time passes after we wash our face, then our face, especially around the nose or forehead, gleams with grease. It is so graceless. So we wipe grease away using a towel or a handkerchief. But if we make up and use a towel or a handkerchief to wipe grease away, our makeup may come off. So we use this kind of paper not to take off our makeup. You may think that we can use tissues. But even if we use them, our makeup may come off, and what’s worse, fuzz which comes from tissues sticks on to our faces. That’s so bad. :-(

　　　　　　 Originally, the oil-absorbing sheet was the paper used to beat gold into leaf. The more fiber of the paper break, the more that paper absorb grease. So that might be just good for using as it. But now, it is made as it not as the paper used to make gilt, because more women need it and run out of the paper used to form gold into leaf. Today, it has been improved, so there are many kinds of oil-absorbing sheets which has some great functions, for example, the grease absorption power is great. Having become popular, now, it is sold by many cosmetic companies, even by the Chanel. But the most famous company which sells it is Yojiya. It is in Kyoto, so the oil-absorbing sheet of it is one of the most vanilla souvenirs of Kyoto, and most women get happy to get it.

　　　　　　 So now, oil-absorbing sheets are indispensable for women, and many women are helped by them. :-)