VTeeth Whitening kit,home teeth whitening kit,teeth whitening,effective. teeth whitening system at home including 4X3ml 35% carbamide peroxide syringe.Our gel are very viscous which can adhere to your teeth strong.High quality,the gel has MSDS to prove good quality.24 applications is enough for you to brighten you teeth. 1Xmouth guidecase.To hold the thermoplastic tray,to keep the tray sanitary 2Xtheromoplastic tray.Made of food grad material,very safe and easy mouldable. 1Xpaper shade guide.Record how many shades your teeth whitened. 1XSpecial Guide Booklet that will take you through the experience, with all the information and answers to any questions you might have We can make the special package for you.Just tell us your idea. In order to know our teeth whitening kit,pls. contact us for free sample. How to proceed: 1.Practice wear mouth tray.Put the tray around the teeth and bite it gently. 2.Get a cup of water the temperature is about 80 ,Plunge the mouthpiece in the water holding it there for not more than 5 seconds. 3.Put the tray around the teeth and nip tightly both sides to your teeth with your forefinger and thumb until the mold becomes hard in 1 2 minutes. 4.Cut the mouthpiece handle. 5.Now put some gel on each contour so formed on the tray and apply the trays on your teeth. You must keep the tray there for about 30 minutes along with the bleaching gel. In the meantime, you can do some light activities, like watching TV, reading, or even sleep. .