Innovative Tube Design: Teeth white Pen features a durable twist mechanism with a soft brush tip which can paint each tooth and its crevices more easily and gently for a complete whitening smile experience.Portable: Teeth Pen makes it effortless to whitens your teeth at home or on the move.Everyone needs this effective for your teeth care routine.Get more elegant lifestyle with a more brightening smile.It's a good tooth whitener for you, your family and friends Purple Corrector Pen: Natural Mint Flavor Fresh Breath, Make your teeth healthier providing a long-lasting fresh breath, Promotes Strong Tooth Enamel, Whites Teeth, and Fights Bad Breath.Purple Corrector Pen for Teeth: Contains advanced stain removal formula to remove deep stains, make your teeth whiter, and make your smile more beautiful. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.