COLGATE Optic Overnight Teeth Whitening Pen Nail Treatments Vitamin B12 is essential for

Vitamin B12 is essential for mood and nervous system support

A 24 hour-wear

Can be used by people ages 5 and older

Directions Warnings: Remove earplug slowly with twisting motion to gradually break the seal

COLGATE Optic Overnight Teeth Whitening Pen Nail Treatments Vitamin B12 is essential forGently whiten your teeth while you sleep. In as little as a week (two weeks of treatment is recommended for best results), the teeth whitening gel pen formula whitens your teeth up to two shades and has 15X more whitening power in 1 treatment versus brushing alone). The whitening pen pack includes one pen and one overnight stand for easy storage next to the sink or counter top. Easy to Use: Click the back of the pen to dispense the unique formula to