f(x) member Krystal's makeup before and after picture was revealed.

In Krystal's recent commercial for Clean & Clear, her bare no make up face was revealed.

Her before make up face had no blemishes or discolorings and had the image of a true 18 year old. Her after make up face showed her with makeup on certain points, making her glow. They used makeup to make her lips more red and eyeliner to make her eyes look deeper. However, when comparing the two pictures side by side, there was really not much of a difference except for the hairstyle.

Internet users commented, "If her before is that good, she could walk around with no make up on" and "I think the before and after signs were switched around."