Colgate Optic White Instant Whitening Toothpaste 75 ML

colgate optic white instant whitening toothpaste uses optic brighteners to deliver an immediate whitening effect—activated during brushing, it forms a blue-tinged foam that gives teeth a temporarily brighter look. with continued use (twice daily for two weeks), it's clinically proven to remove up to 100% of extrinsic stains while remaining enamel-safe for daily use. 

aqua, hydrated silica, sorbitol, peg-12, pentasodium triphosphate, tetrapotassium pyrophosphate, aroma (flavor), sodium lauryl sulfate, cellulose gum, potassium hydroxide, phosphoric acid, cocamidopropyl betaine, sodium fluoride, sodium saccharin, xanthan gum, limonene, ci 74160
total fluoride: ~1450 ppm. 

instantly brightens teeth through blue foam and optic brighteners. 

brush thoroughly for 2 minutes, twice daily—some sources recommend 3 times daily for immediate effect.
use a pea-sized amount for children under 6, with adult supervision.