Oral-B 3D White Whitestrips 14 Whitening Treatments
Oral-B 3D White Whitestrips are thin, flexible strips that are coated with a tooth whitening gel containing hydrogen peroxide. Designed to conform to the shape of the teeth, they work by holding the whitening gel to the teeth. To use, apply to teeth for 30 minutes twice a day to whiten and remove stains.
The two strips (one for the lower teeth, one for the upper teeth) come stuck on a piece of plastic and are easy to peel off and apply to the teeth.