Colgate® Optic White™ Expert High Impact teeth whitening toothpaste deeply whitens up to 4 shades when brushing twice daily for 6 weeks.^
- Deeply whitens teeth up to 4 shades^
- Contains 2% hydrogen peroxide, the whitening ingredient that dentists use*
- Enamel safe for daily use
- Sparkling Mint flavour paste
^ Individual results may vary. *Contains gentle, lower strength hydrogen peroxide.