Crest 3D Whitestrips 1 Week Smile Transformation
Crest 3D Whitestrips 1 Week Smile Transformation is designed to improve teeth whitening by 25 times and has an anti-slip grip for daily use. It takes 30 minutes per day to transform your smile according to ADA guidelines.
- The description claims that Crest 3D Whitestrips 1 Week Smile Transformation improves teeth whitening by 25 times.
- The description claims that it is ADA accepted based on conclusive scientific tests proving its safety and effectiveness.