Product Details

  • LASTS 9 MONTHS & BEYOND with full treatment use
  • Whitens teeth fast, even when there’s no time to plan
  • Advanced Seal Technology’s no slip grip stays put so you can talk and drink water while whitening teeth
  • 7 teeth whitening strip treatments, each with 1 upper and 1 lower strip, Apply once a day for 60 minutes. Then apply light to upper and lower teeth until it turns off automatically.
  • No messy gels or trays
  • A lightweight, disposable, handheld device that weakens stains
  • Water resistant


FAQ

Is it okay to use 3D White Whitestrips kits back to back?
Yes. With Crest 3D Whitestrips, you can use one strip right after the other (back-to-back). Wear strips for the instructed time, then remove; rinse or wipe if needed, then apply a second strip. To maintain your whiter smile use up to two Crest 3D White Whitestrips teeth whitening systems per year.

How do I Store my Teeth Whitening kit?
Most manufacturers recommend storing tooth whitening kits in a cool place. What does this mean? Anywhere in your home where heat isn't trapped in a confined space can be a great place to store tooth whitening kits when not in use.

For some, under the bathroom cabinet or in a linen closet is appropriate. Others who live in extremely warm climates may want to store tooth whitening kits in the refrigerator.
You may wonder if the steam and heat generated by bathroom showers will cause problems for your tooth whitening kits. But the limited amount of heat generated in these situations shouldn't have any negative effects on tooth whitening kits.

Can I Wear the Strips Longer for Better Whitening Results?
We recommend following usage instructions for each product. Longer wear time can result in tooth sensitivity and/or gum discomfort.

Can I Brush My Teeth Immediately After Using Whitestrips?
Yes, after using Whitestrips, you can brush gently.

Can I Brush My Teeth Immediately Before Using Whitestrips?
Do NOT brush immediately BEFORE applying strips. To avoid gum irritation, allow for some time to pass after you have brushed your teeth to apply strips.

Are Crest Whitestrips Safe?
Crest Whitestrips are proven to be safe, as research demonstrated through extensive clinical trials. Whitestrips use the same enamel-safe ingredient, hydrogen peroxide, which many dentists use in their offices.
Crest® Whitestrips can be an affordable way to get the same results you might get from a more expensive treatment. While Crest Whitestrips may initially cause gum discomfort or tooth sensitivity due to whitening, these effects are temporary and have no long-term adverse effects. If you’re experiencing sensitive teeth due to whitening, try waiting a few days before your next treatment.

Can I Store Whitestrips in My Refrigerator or Freezer?
Storing Crest 3D White Whitestrips in a refrigerator is fine, however, storing product in a freezer is not recommended.

Can I Use Whitestrips if I Have Braces?
Crest 3D White Whitestrips should not be applied to teeth with braces because Crest 3D White Whitestrips will whiten only the portion of the teeth with which the whitening gel comes in contact.
Because braces cover some areas of the tooth surface only parts of the tooth will whiten, leaving unevenly colored teeth when the braces are removed. In addition, metal in the braces could oxidize and change color.

Can I Use Whitestrips if I Have a Cavity?
If you have an unfilled cavity, we do not recommend using Crest 3D White Whitestrips. Check with your dental professional before using a whitening product if you are in need of dental work.

Can I Use Whitestrips if I Have Gum Disease (Periodontal Disease)?
Do not use Crest 3D White Whitestrips if you have gum disease (periodontal disease). Talk to your dental professional about treating your periodontal disease first, before you ever consider whitening.

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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3.77/5 (215)
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    4/5
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    3.64/5
78% users recommended this product

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YOUR LOCATION:
MA
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11/15/2018

Really worked!!

I tried using the baking soda / hydrogen peroxide combo and so many whitening toothpastes and none of those worked. I used one strip for 1 hour and my teeth are seriously WHITE like its crazy this really works BUY IT

Yes, I recommend this product.

YOUR LOCATION:
Indiana
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08/08/2018

Works wonders!

Great product! Works as well as it says. I highly recommend!

Yes, I recommend this product.

YOUR LOCATION:
Sarasota FL
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11/07/2017

White

Simple: Do you want white teeth that people notice when you smile or even speak. If yes but this product. Easy, fast, and actually works as said.

Yes, I recommend this product.

YOUR LOCATION:
manitoba, canada
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04/05/2017

Great Product

I use this product once to twice a year and have been for probably 6 years. This product yields amazing results and the improvements in the last few years have been fabulous in regards to adhering to your teeth. I am however having a problem with one box I purchased and can't get through to speak with someone at customer service - I threw out the original packaging and my receipt and the strips I have are not in the menu option? I would really love to give customer service an opportunity to rectify the problem as I do love the product but have not been satisfied with what I believe may be a faulty or old set of strips.

Yes, I recommend this product.

YOUR LOCATION:
Arizona
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01/19/2017

9283221533

This product is great I use it and if my friends ask me about my teeth why are they so white this is the only product I us thanks

Yes, I recommend this product.

YOUR LOCATION:
Valdosta,Ga
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01/11/2017

Good trust worthy

Everyone should get this now because it will help clean your teeth like magic.

Yes, I recommend this product.