1.Effects:Brighten and whiten teeth while protecting gums and enamel and keeping your mouth with fresh breath.2. Ingredients: acetal, 1,3-propanediol, PEG-40, hydroxyethyl cellulose, phenoxyethanol, ethylhexose, menthol.3.Enjoy your coffeeNeednt worry yellow teeth even you drink more coffeeCaution:For external use only. If any discomfort occurs, discontinue use immediately. Keep out of reach of childrenHoW To USESTAP 01: clean your mouth with warm water before using powder.STAP 02: then wipe the tooth surface with a cotton swabSTAP 03: rinse with hot water until teeth are clean.Specifications:Specifications:Product name Whitening Tooth PowderNet content 30/50g/ boxEfficacy Clean the mouth, reduce tooth stains,reduce plaque, and breath fresh.Package Included:1*Whitening Tooth PowderNotes:Notes:Due to the difference between different monitors, the pictures may not reflect the actual color of the item.Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.Please leaving a message before you give the bad feedback, if the products have some problems.Thanks for your understandings.