Crest 3D White Professional Effects Whitestrips are just as effective, because they're formulated with the same enamel-safe ingredient dentists use.
CREST 3D WHITE PROFESSIONAL EFFECTS WHITESTRIPS:
Deliver professional-level teeth whitening results at home.
Remove 14 years of stains for a whiter smile.
Give you results that last 12 months and beyond
The strips mold to the shape of your teeth and come off cleanly.
Use the same enamel-safe whitening agent that dentists use.
Advanced Seal Technology's no slip grip stays put. No slipping, no sliding.
5 whitening power on whitening meter
With advanced seal no slip technology
Enamel safe ingredients used