Product Details

Crest 3D White Whitestrips are The Way to Whiten.


To keep your smile brilliantly white, just use Crest 3D White Monthly Whitening Boost for one hour once a month. These strips provide the boost you need to keep your smile radiant all year long.


Crest 3D White Monthly Whitening Boost Whitestrips:

  • Give your white smile a monthly boost between teeth whitening treatments
  • Can be used once a month for 1 hour to give you noticeable whitening after just one strip
  • Use the same enamel-safe whitening agent that dentists use
  • 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


Satisfaction Guaranteed

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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4.07/5 (88)
66% users recommended this product

Reviews Text

YOUR LOCATION:
North Carolina
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09/18/2018

Works perfect for me!

My dentist tells me that my teeth are as white as naturally possible. Thanks to white strips and of course regular visits to the dentist.

Yes, I recommend this product.

YOUR LOCATION:
Lauderhill, Florida
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07/05/2017

It works great!!!!

I am very pleased with The Monthly Whitening Boost... It really works well... :)

Yes, I recommend this product.

Crest

Crest Crest SF User 07/10/2018

Thank you for taking the time to share your experience, your feedback is valuable to us!

YOUR LOCATION:
Carthage, TN
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03/22/2017

Really Do Work!

These really work! Now I can finally have whiter teeth because these don't slip and slide off my teeth at all the entire 30 minutes!!!

Yes, I recommend this product.

Crest

Crest Crest SF User 07/18/2018

Thank you for taking the time to share your experience, your feedback is valuable to us!

YOUR LOCATION:
Columbus, OH
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11/16/2016

Really easy to use!

I've used the regular Crest 3D Whitestrips in the past and these are just as easy to use! TBH, I did not use these to "boost" the performance of the regular strips since i did not have any on hand at the moment. I ended up using these in lieu of the regular strips and they did a great job. I am a red wine drinker and these seem to have kept my teeth from turning dingy. Bonus is I don't think my teeth feel as sensitive afterwards as they do after using the regular strips. These are a great choice for upkeeping your pearly whites!

This reviewer received incentives from the product manufacturer.

YOUR LOCATION:
Ypsilanti, MI
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11/16/2016

Crest 3D White Monthly Whitening Boost Whitestrips

I would argue that my teeth would be considered "decently" white without the product. Enough where the coloring of my teeth aren't causing me distress or discontent, but to the point where I wouldn't mind them being a little whiter. While I've only tried this product once, I did see some (albeit, very slight) whitening of my teeth. I understand this is a monthly product though and it will take time before anything overly noticeable happens so I plan to continue with the product before I make any further judgments. I suppose for those who want white teeth in a shorter time frame, this may not be the product for you, but for those who just in general want whiter teeth, this could be it as it is very easy to use.The product itself was only slightly uncomfortable to wear on my teeth, simply because I'm not used to having something there (well...at least not since having braces when I was younger). The most difficult part was trying to talk to someone while in the middle of using the product, as everything I said was with a lisp, but again, its only temporary. People are going to be using the product in their homes, not in the office or while making a business call or something. Overall, I think this has great potential so far and would definitely recommend to anyone looking to whiten their teeth a little and have the patience to give the product a chance.

This reviewer received incentives from the product manufacturer.

YOUR LOCATION:
Moscow Mills, MO
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11/15/2016

Crest White Strips

I have always been embarrassed by my smile.. tobacco, coffee and red wine have ruined my confidence. After using the strips once, I could honestly tell a slight difference. It wasn't perfect..but I figured the years of abuse would take time to erase. After one more application, I could definitely notice the difference and I have been smiling ever since! Thank you Crest for giving me my smile back!

This reviewer received incentives from the product manufacturer.