求化妆达人科普彭麻麻者用了什么散粉？

http://www.dailymail.co.uk/news/article-3283556/First-Lady-China-suffers-unfortunate-make-mishap-arrives-Lord-Mayor-s-banquet.html

But the fashion conscious Madame Peng Liyuan, who has already stepped out in several outfits during the first two days of the state visit, appeared to white powder on her forehead and nose.

It's an unfortunate look that many celebrities have fallen victim to, including Angelina Jolie, Kate Winslet and Drew Barrymore.

The culprit is believed to be loose silica powder, which can create a flawless look in person but when hit by a camera flash, it bounces enough light to be show up in photographs.