Bright red lipstick will bring out the yellow tint in your teeth. this is why, despite the "sexiness" of it, I would never wear it. I brush my teeth/floss daily. But I drink a lot of iced tea, which stains my teeth pretty easily. I use crest whitestips though, so they're usually pretty white. Maybe you should start investing in some whitestrips. They really do help. FYL That guy is a douche.

No body's teeth are perfect, no matter how much you brush em, but wearing red only brings it out. YDI. Crest Whitestrips are good. But the guy's a jerk. :(

I like how everyone is assuming that the OP doesn't brush her teeth because some guy told her they were yellow. I bet most of you have yellow teeth too. Just because some people don't whiten their teeth will chemicals and expensive procedures doesn't mean that they have poor dental hygiene.

why do like this guy?

It's called zoom bleaching or white strips as people have said. You should be ashamed of yourself for letting your teeth get that yellow. There really is no excuse when there are affordable products on the market.

You should keep better care of your teeth.

I like how everyone is assuming that the OP doesn't brush her teeth because some guy told her they were yellow. I bet most of you have yellow teeth too. Just because some people don't whiten their teeth with chemicals and expensive procedures doesn't mean that they have poor oral hygiene.

Man, that is so rude.. Well not many girls can pull of red lipstick in the first place.. Most girls look like clowns or like a little girl playing with Mommy's make-up. Oh and for the yellow teeth problem, add baking soda to your toothpaste. (when it's dry and on your toothbrush) You don't know how well it works! :)

I heard that putting on chapstick that's blue or purple before putting on red lipstick minimizes the appearance of yellow teeth.

#30, just because you're American doesn't mean everybody on the Internet speaking English is from the United States.