Introduction and Features of Crest Whitestrips
- Crest Whitestrips were introduced in 2001.
- The product is used by placing a disposable plastic strip directly onto the teeth that contains an enamel-safe whitening gel.
- It is most effective on yellow and heavily stained teeth.
- In 2010, the 3D range of Whitestrips was introduced.
- The new Advanced Seal technology made the strips non-slip and longer, resulting in whitening more teeth.

Ingredients of Crest Whitestrips
- Crest Whitestrips contain water, glycerin, hydrogen peroxide, carbomer 956, and sodium saccharin.
- Crest Whitestrips Professional Effects (Hong Kong Version) contains water, glycerin, carbomer 956, sodium hydroxide, and sodium saccharin.

Usage and Precautions of Crest Whitestrips
- Crest 3D White Whitestrips only whiten natural teeth, not caps, crowns, veneers, fillings, or dentures.
- They are not to be used with dental braces, loose teeth, or temporary restorations.
- If customers have dental work or staining from medication, they should consult a dentist.
- Crest Whitestrips Supreme has 100mg of gel with 14% hydrogen peroxide per upper strip.
- Crest Whitestrips Professional has 200mg of gel with 6.5% hydrogen peroxide per upper strip.

Related Products and Concepts
- Crest (toothpaste)
- Tooth bleaching
- Listerine
- Cosmetic dentistry

References and Additional Information
- Landor Associates, 2009, Crest
- Washington Post, July 21, 2009, The Price of a Whiter Brighter Smile
- Crest Toothpaste Collection
- crest.com
- Best Teeth Whitening Strips Reviews