Colgate Optic White Renewal is whitening that works. Remove 10 years of yellow stains* with this teeth whitening toothpaste, which contains dentist recommended hydrogen peroxide. With a patented 3% hydrogen peroxide formula which deeply whitens beyond surface stains, this hydrogen peroxide toothpaste not only removes surface stains, but also can penetrate to work below the tooth surface. Colgate Optic White Renewal toothpaste, High Impact White, is a mint toothpaste that has a refreshing mint flavor that freshens breath. It is also an anticavity fluoride toothpaste that helps to protect against cavities. Enamel-safe for daily use, add this Colgate whitening toothpaste to your oral care routine for teeth whitening that safely whitens the inside as well as the outside of your teeth. Colgate Optic White Renewal whitening and stain removal toothpaste is a vegan toothpaste that’s also gluten-free and sugar-free. For good oral hygiene, brush your teeth twice a day for two minutes. Optic White toothpaste is made by Colgate, the brand that knows the power of a healthy smile. *when brushing twice daily for 4 weeks