About this item

• Includes one (1) 0.08 fl oz Colgate Optic White Express Teeth Whitening Pen, 7 Days of Whitening Treatment
• Experience whiter teeth in just 1 day* using this hydrogen peroxide teeth whitening pen (*when used as directed)
• The Colgate whitening pen features a new precision applicator to easily target the surface of each tooth with the quick-drying whitening gel formula
• This fast-acting whitening pen is enamel-safe and designed for no tooth sensitivity** (**during and after the whitening process)
• To use, dry your teeth after brushing and paint the whitening gel on each tooth, then let the gel dry for 1 hour and brush with water to remove