- Whiter teeth in 1 day with the Optic White Line (With Colgate Optic White Toothpaste, Mouthwash and Toothbrush + Whitening Pen, use as directed. Use Mouthwash prior to Optic White Whitening Pen. For best results continue routine as directed)
- Actively whitens and seals out new stains (whitens by removing surface stains and helping to prevent future stains)
- Enamel safe
- Kills bad breath germs