Description
Experience visibly whiter teeth in just 1 week* with the Colgate Optic White Overnight Teeth Whitening Pen. This Colgate whitening pen contains 21 nightly treatments and has a hydrogen peroxide-based formula that is enamel-safe and designed for no tooth sensitivity.
Directions
• Follow your regular brushing routine.
• Next, dry your teeth,
• Then paint the whitening gel onto clean, dry teeth. (1 dip is enough for 5 teeth.) The serum dries within seconds and will stay on your teeth overnight while you sleep.
• To remove the dried whitening gel serum, simply brush your teeth like normal when you wake up the next morning and enjoy a whiter smile.
• Repeat treatment nightly for 1-3 weeks in a row for best whitening results.
