Your whitening pencil for spot touch-ups of tooth stains Stop worrying about your tooth stains. With the Whitening Pen you can retouch and eliminate the slight stains that you have on your tooth enamel caused by some drinks or foods. It is so comfortable that it fits in a bag and you apply it as easily as if it were a lipstick. Yotuel Whitening Pen has been designed by dentists and is composed of ingredients that maintain the integrity and shine of your teeth. The results are seen immediately and it manages to protect your tooth enamel and your gums. Instructions for use Turn the cylinder of the Pencil until the gel reaches the applicator. Put a thin layer of gel on the teeth. Let the gel act for 15 minutes and you will see visible results after application.
