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Crest

Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips

  • Based on 98,602 reviews
Condition: New
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$44.17 Why this price?
Holiday Deal · 4% off was $45.99

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Nov 8
Order within 11 hours and 21 minutes
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Features

  • PROFESSIONAL LEVEL WHITENING: Achieve 19 levels whiter teeth with Crest 3D Whitestrips Professional Effects teeth whitening kit, providing whitening results like a $400 professional level treatment. Perfect for wedding day essentials.
  • ENAMEL SAFE AND EFFECTIVE: From the #1 dentist recommended at home teeth whitening brand, Crest 3D Whitestrips use the same teeth whitening ingredient that dentists use, are enamel safe, and are highly effective.
  • ADVANCED TECHNOLOGY: Crest 3D Whitestrips feature Advanced Seal Technology's no slip grip, allowing you to talk and drink water while whitening teeth.
  • COMPLETE TREATMENT: Includes 20 teeth whitening treatments, each with 1 upper and 1 lower whitening strip, plus 2 bonus whitening treatments.

Description

Want to your whiten teeth at home? Crest 3DWhitestrips Professional Effects + 1 Hour Express bonus offering is designed to whiten like a professional-level teeth whitening treatment at-home. The Advanced Seal Technology�s comfortable, no-slip grip means the strips stay put until you take them off, allowing you to talk and even drink water while whitening your teeth. Made by the 1 dentist-recommended at-home teeth whitening brand, Crest 3DWhitestrips Professional Effects will give you a 100% noticeably whiter smile, guaranteed. Using the same hydrogen peroxide whitening ingredient as dentists, this enamel safe at-home teeth whitening kit will make your teeth 20 levels whiter. Simply apply 20 treatments of Crest 3DWhitestrips Professional Effects for 45 minutes a day and 2 treatments of 1 Hour Express for 60 minutes. This pack includes 44 teeth whitening strips, 22 for your top teeth and 22 for your bottom teeth, to be used over the course of 22 days.

Brand: Crest


Active Ingredients: Hydrogen Peroxide


Product Benefits: Whitening


Item Form: Strip


Number of Items: 1


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5.43 x 1.81 x 5.9 inches; 1.76 ounces


Item model number ‏ : ‎ 3116194


UPC ‏ : ‎


Manufacturer ‏ : ‎ Procter & Gamble


Best Sellers Rank: #77 in Health & Household (See Top 100 in Health & Household) #1 in Teeth Whitening Strips


#1 in Teeth Whitening Strips:


Customer Reviews: 4.6 4.6 out of 5 stars 98,602 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Excellent results that are maintaining
I've worn Crest white strips about once a year for decades. I had my teeth whitened professionally after my normally white teeth inexplicably become sort of grayish tinted when I was in my late twenties. (And yes, I know they say you can't whiten gray teeth but I guess I'm an exception). I then started using the Crest White strips annually to maintain my white teeth. I had always been happy with the results until last year when I got a dud version even though it was one of the more expensive versions and it said to only use it once a year, whereas the usual advice on the Crest White strips is that you can use them twice a year. I took the once a year recommendation to mean that it would be a stronger formulation then the typical white strips. It was actually my worst experience with white strips by far. There was very little improvement. So this summer I bought white strips with some trepidation, even though this version has a bazillion five-star reviews. I was wondering if it was the white strips that I had problems with last year, or was it maybe that I was getting older and my teeth just wouldn't get as white. Well, the answer is that my teeth will get white with good quality white strips like these 3D professional effects strips. The two days of the more powerful whitening strips that are in the package does a good job of jump starting the whitening. My results were excellent and the results are maintaining well 6 weeks after I finished the strips. Details: I don't have much problem with sensitivity but if I do, I try to brush more gently, and I might skip a day. I use a whitening toothpaste in the morning and a gentle toothpaste at night. I don't use mouthwash for the duration. I avoid food and drinks that stain my teeth except for coffee in the morning. You might want to do some research because a lot of food and drinks that you might not suspect actually do stain your teeth. An example is some clear sodas. Even some toothpastes stain your teeth. You can actually find that statement on some very ordinary, major brand, mainstream tubes of toothpaste! I wait 30 minutes after eating or drinking in the morning and then floss and brush my teeth. I then wait a solid 30-40 minutes before using the white strips. After I've used the box of white strips, I go back to using the Crest whitening mouthwash and the same whitening toothpaste in the morning / gentle toothpaste at night routine. In my personal experience, the mouthwash doesn't do much to whiten teeth, but it is very helpful in maintaining white teeth. Be sure to follow the directions and don't eat or drink for 30 minutes after you have swished with the mouthwash for 1 minute. Try to swish with some water afterward if you do eat/drink foods that stain teeth. Maintain brushing twice a day. This really is a difference-maker for me. ... show more
Reviewed in the United States on July 17, 2025 by Patilu
    • Cost and Effective highly recommend
Good treatments for whitening teeth. I noticed the difference in the color of my teeth, but I experienced teeth sensitivity. Cost and effective highly recommend.
Reviewed in the United States on October 30, 2025 by Janett Gallardo
    • 10/10
I’ve been using Crest Whitening Strips for a little while now, and overall, I’m very impressed with the results. From the first few applications, I started noticing a visible difference in the color of my teeth—they looked noticeably whiter and had a brighter, more polished appearance. By the time I finished the full set of strips, the improvement was even more apparent, and my smile felt much more confident. Applying the strips is surprisingly easy. They adhere well to your teeth and don’t slide around excessively, which makes the whole process less frustrating than I expected. The instructions are straightforward and simple to follow, even if you’ve never used whitening strips before. Plus, the box includes enough strips to see real results, so you’re not left halfway through the process wondering if it’s worth it. The only downside I experienced was a bit of tooth sensitivity after each use. It wasn’t unbearable, but it can be uncomfortable for a short period. Thankfully, it usually fades within a few hours, so it didn’t interfere too much with my day-to-day routine. Overall, for an at-home whitening option, these strips are both effective and convenient. They provide a noticeable boost to your smile without the hassle or cost of a professional whitening treatment. I would definitely recommend them to anyone looking for a quick and reliable way to brighten their teeth at home. ... show more
Reviewed in the United States on August 22, 2025 by Liz
    • Noticeable Results, But Not for Sensitive Teeth
I used the Crest 3D Whitestrips Professional Effects for about two weeks and definitely saw a difference in the brightness of my teeth. They’re easy to apply, stay in place well, and deliver visible results pretty quickly. However, if you have sensitive teeth or gums, this may not be the best option. After a few days, I experienced some discomfort and sensitivity, especially when drinking cold water. If your teeth aren’t sensitive, these strips are a great at-home whitening choice. But for anyone with even mild sensitivity, I’d recommend trying a gentler version of Crest’s whitening products or spacing out the treatments. ... show more
Reviewed in the United States on October 16, 2025 by Kadeam

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