Colgate Optic White Overnight Teeth Whitening Pen, 35 Nightly Treatments

Whiten your teeth while you sleep: the Colgate Optic White Overnight Whitening pen removes 15 years of stains in just 1 week when used as directed (two weeks of treatment is recommended for the best results). Each pen has 35 nightly treatments, with an enamel safe formula containing 3% hydrogen peroxide. It is designed for no tooth sensitivity during and after the whitening process. It's easy to use: click the back of the pen and apply the unique formula onto clean, dry teeth. The formula dries within seconds, and will stay on your teeth while you sleep. To remove, simply brush your teeth when you wake up the next morning and enjoy a whiter smile. Overnight teeth whitening pen
Cleans tooth enamel with hydrogen peroxide
Designed for no tooth sensitivity

Alcohol, Acrylates/Octylacrylamide Copolymer, Water, Hydrogen Peroxide

Use whitening pen nightly to remove 15 years of stains in 1 week - treatment should be applied after brushing just before bed. Apply a thin and even layer of gel onto clean, dry teeth by clicking the pen until gel appears (May take a few clicks on first use). The formula takes only seconds to dry. Sleep, and let the gel work its magic while you catch those ZZZs. The next morning, brush your teeth to remove the formula. Repeat nightly for a visibly whiter smile in 1 week. Each pen contains 35 nightly treatments.

Flammable. Keep away from heat or flames. Do not use while smoking. Mantener fuera del alcance de los niños. Do not use with children under the age of 12. Do not swallow. If more than the amount used for whitening is accidentally swallowed, get medical help or call a Poison Control Center immediately. Avoid contact with eye. If product contacts the eyes, rinse thoroughly with water. Avoid direct contact of the product with the gums and/or salivary flow. If irritation of the gums or mouth occurs, discontinue use and consult a dentist. Some people may experience tooth sensitivity or gum discomfort when using whitening products. This discomfort is temporary and not harmful. If you experience more than mild tooth sensitivity, stop use and consult your dentist.