Your whitening pen for spot touch-ups on tooth stains. Stop worrying about your tooth stains. With the Whitening Pen, you can touch up and remove light stains on your tooth enamel caused by certain drinks or foods. It's so convenient it fits in your purse and is as easy to apply as lipstick. The Yotuel Whitening Pen was designed by dentists and is made with ingredients that maintain the integrity and shine of your teeth. The results are immediately visible, and it protects your tooth enamel and gums. How to use: Turn the pen's barrel until the gel reaches the applicator. Apply a thin layer of gel to your teeth. Let the gel sit for 15 minutes and you'll see visible results after application.
