Product Details

Crest 3D White Whitestrips are The Way to Whiten.


Introducing Crest’s best whitening technology – Crest 3D White Whitestrips with Light. The product’s new, unique blue light system uses the same type of light technology dentists use, and it whitens 2x better than a professional peroxide treatment.* The blue light weakens stains so that the whitening ingredient can work more effectively. The result is dramatically better whitening compared to strips alone that lasts up to three years.


New Crest 3D White Whitestrips with Light:

  • Whitens 2x better than a professional peroxide treatment.*
  • Is Crest’s best and fastest at-home whitening technology
  • A lightweight, disposable, handheld device that weakens stains
  • Water Resistant
  • Weakens stains so that the whitening ingredient can dramatically whiten better than strips alone
  • Uses the same enamel-safe whitening ingredient used in dentist offices
  • Give you results that lasts up to three years
  • Advanced Seal™ Technology’s no slip grip stays put. No slipping, no sliding!
  • Whitestrips are so easy to use: you can whiten while you walk, talk, work, even drink water
  • The strips mold to the shape of your teeth and come off cleanly

*One time 40% peroxide treatment vs. full kit


Usage: Apply Whitestrips to upper and lower teeth once daily for 60 minutes total. Then apply light to upper and lower teeth until it turns off automatically. Full results in 10 days.

Ratings & Reviews

This area allows consumers like you to express their own opinions and comments. Crest does not represent or warrant the accuracy of any statements or product claims made here, nor endorses any opinions expressed within this section.

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3.97/5 (76)
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    2.91/5
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    2.82/5
82% users recommended this product

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YOUR LOCATION:
Montréal, Québec
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03/09/2020

Disappointed with product

After finishing the strips that came with the package, I contacted Customer Service to inquire which Crest strips could I purchase to continue using with the light. I was told the light only works with strips that comes together with the light and that the light will stop working after the strips are finished anyway. Well it has been over a year and the light still works, but apparently doesn’t work with any of the other Crest white strips.

No, I do not recommend this product.

YOUR LOCATION:
Calgary Alberta
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02/06/2020

Exactly what i needed.

It whitens the teeth as it promised. Easy to use and handy. Definitely buy more strips or the kit.

Recommend Product

YOUR LOCATION:
Ontario
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02/03/2020

the light died

Infuriating complaint process. I have wasted over an hour trying to get links to work on the crest sites. The light died before I was done the whitening strips. The 'option' is not available by phone and the 'comment or concern' section does not work and yet it is mandatory to the complaint process. I am SOOO angry right now. I will go to Shoppers Drug Mart and holler there to get my 140 bucks back.

No, I do not recommend this product.

YOUR LOCATION:
Toronto, ON
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10/15/2019

Light stopped working

The light in my box stopped working halfway through my second set of strips. I don’t have the receipt or the box anymore so I can’t get a refund. I might as well have just purchased the strips.

No, I do not recommend this product.

YOUR LOCATION:
Orlando
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09/16/2019

Painful

I bought this kit as well as the crest 3D white mouth wash. I find that it leaves my teeth feeling very sensitive, and honestly it’s so painful. I find that it is not whitening my teeth. I have talked to a friend and he even told me that he only used it once because it made his teeth feel sensitive too. Extremely disappointed.

No, I do not recommend this product.

YOUR LOCATION:
Vancouver, Canada
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07/28/2019

This product is awful

I used the first day of this kit and everything felt fine. Fast forward a few hours and I was in complete agony. I couldn’t sleep because the pain was so bad. This was a complete waste of my money and time and I am so disappointed. White teeth are not worth this pain.

No, I do not recommend this product.

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