Glamour Magazine Crest 3D White #GlamSmile Instagram Sweepstakes

http://www.glamour-scoop.com/smile-diaries/

To enter, follow @glamourscoop and @3dwhite on Instagram and then post photos of yourself to show your followers that you no longer need a fancy filter thanks to your gorgeous white smile. Tag @glamourscoop and @3Dwhite in your photo captions with the hashtag #GlamSmile.

Prize: (1 winner) An all white wardrobe, a style consultation with a blogger, and a Crest 3D White prize package. (ARV $2,500)