Colgate Optic White Overnight Teeth Whitening Pen - 2.5ml Handwash & Sanitizers Swipe across your face until

Swipe across your face until you see no residual dirt or makeup on the pad

It protects the wound from the risk of infection

Do not add the contents to water then swallow it

Thoroughly rinse product from hair

Colgate Optic White Overnight Teeth Whitening Pen - 2.5ml Handwash & Sanitizers Swipe across your face untilThe Colgate Optic White Overnight Teeth Whitening Pen provides easy, effortless and effective teeth whitening while you sleep. Made to remove years of stains in just 1 week, this enamel safe, teeth whitening pen features a precision brush that dispenses a hydrogen peroxide based whitening gel directly on the surface of each tooth with just the click of a pen. Each pen has 35 nightly uses so you can touch up when you need to and is designed for no