A study of the way in which dermatologists and photosensitive patients apply sunscreen in China.

Objective: To study sunscreen product application by dermatologists and photosensitive patients in China for drawing up proper directions for most efficient use of sunscreen.

Methods: Thirty-nine dermatologists and 41 photosensitive patients were enrolled in this study. They were asked to apply the cream in the same way they apply sunscreen products.