My White Secret Whitening Pen, 2 ml, Teeth whitening pens unisex, The My White Secret Whitening Pen whitening pen is a unique product for whitening teeth. It is a quick and easy procedure with visible results. Characteristics: removes stains caused by food and drink easy to use anywhere whitens tooth enamel Ingredients: vegan product How to use: Brush your teeth, then dry them. Apply a thin layer of the product to the front of the teeth. After application do not eat, drink or smoke.