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The Hows and Whys Behind
Whitening and Brightening

Read more about whitening and learn how the products in the Crest 3D White collection work together to give you a brighter smile.

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Teeth Whitening Articles
Teeth Whitening Articles

Now that you’re ready for a brighter smile, check out our helpful primer for everything you need to know about how teeth whitening works.

Frequently Asked Questions
FAQ

Find answers to the questions we get asked most often.

The Science of Teeth Whitening
The Science of Teeth Whitening

Looking to delve deeper into the science behind teeth whitening, the factors involved in teeth discoloration, and more? Get started here.

Chat Live With a 3D White Expert
Chat Live with a 3D White Expert

Got a question, need advice or want a recommendation? A Crest 3D expert is ready to help.

Crest 3D White products

How Whitening Works

See how whitestrips gives you a smile makeover.

Try on a Whiter Smile

Try on a Whiter Smile

Wondering how you’d look with a 3D White smile? Try out our photo whitening tool to see for yourself!

Crest 3D White products

The Best 3D White Products For You

Compare Whitestrips teeth whitening systems, toothpastes and rinses to see which ones best meet your needs.

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