Powered by HP Complex, our unique formulation of Hydrogen Peroxide, Optic White Pro Series gives you 5X whiter teeth than the leading whitening toothpaste after 1 day*. This clinically proven formula contains Hydrogen Peroxide, the same whitening ingredient used by dentists. Plus, innovative ActivShine Technology polishes the enamel surface to reveal next-level shine. Enamel Safe Teeth Whitening This Pro Series Enamel Renewal Toothpaste Pack is designed for no tooth sensitivity and dissolves deep-set stains without weakening enamel. It’s the enamel-safe way to get visibly whiter teeth in 3 days**. With this mint toothpaste, there’s no need to choose between having a bright smile and safeguarding your enamel. Fast-Acting Whitening Formula Pro Series Toothpaste starts whitening after the first brush. That’s thanks to its dual-action teeth whitening formula, which brushes surface stains away while dissolving the tough stains beneath. 85% of people notice a positive difference in their teeth in 7 days when used as directed. After two weeks, this teeth whitening toothpaste removes 15 years of stains**. *vs. Crest 3D White Advanced silica-based toothpaste. Use as directed. **when brushing twice daily for 2 weeks
