Specifications: Condition: Brand New Name: V34 Corrector Powder Net content: 30g Ingredients: Poria cocos powder, honeysuckle extract, etc Shelf life: 3 years Item size: 7x5cm Efficacy: oxidize stains, whiten teeth Feature: V34 Correcting technology now in powder format. Purple tones help to cancel yellow stains, leaving your teeth brighter. Convenient brushing powder format, 30 seconds to a brighter smile. Colour correction starts on the colour wheel, where purple and yellow are complementary colours opposite each other. Applying purple onto your teeth will help to neutralise yellow undertones, revealing a perceptively brighter shade of white. Easy to Use: 2 Ways to Use: (1).Slightly wet your toothbrush, dip into powder, brush teeth in small, gentle circles for 2 minutes and rinse your mouth thoroughly; (2).Brush teeth with regular toothpaste and add some powder to clean residual stains. Package Included: 1pc x V34 Corrector Powder Note: Other accessories demo in the picture is not included. Actual colors may be a little different due to different monitors. Please allow 1-5mm deviation due to manual measurement.