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Crest 3DWhitestrips Anti‑Aging Teeth Whitening Kit, 14 Count

1,964 ratings

Key item features

  • Full Treatment: This comprehensive kit supplies 28 whitening strips, including 14 for upper teeth and 14 for lower teeth, designed for 14 effective daily treatments to enhance your smile.
  • Targeted Whitening: Engineered to effectively remove years of accumulated surface stains, these strips address discoloration from coffee, wine, and various everyday factors.
  • Secure Fit: Featuring Advanced Seal Technology, the strips adhere securely to teeth, allowing comfortable use during treatment, even while talking or drinking water.
  • Enamel Protection: These sensitive teeth whitening strips are enamel-safe and clinically tested, ensuring teeth are whitened effectively while simultaneously protecting tooth enamel.
  • Clean Application: Provides an easy-to-use, at-home solution with a clean, no-mess application that precisely conforms to the teeth for uniform coverage.
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Customer ratings & reviews

4.3 out of 5 stars
stars
1,964 ratings737 reviews
How item rating is calculated
  1. 5 stars68% (1,342)
  2. 4 stars14% (268)
  3. 3 stars6% (122)
  4. 2 stars4% (70)
  5. 1 star8% (162)

Reviews summary

Pros

  • : Convenient process with minimal effort required.
  • : Produces a noticeably whiter teeth color.
  • : Achieves whiter teeth in a short period.
  • : Removes tough food and drink stains.
  • : Has a built-in timer and is easy to operate.

Neutral

  • : Similar whitening at lower cost, but outcomes are inconsistent.
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Showing 1-3 of 737 reviews

Jan 2, 2026
Reviewer name: Kelly
Item details
Count: 28
Size: 28 ct
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Skip the dentist!!! Candid Crest review!!!!!

I work for a dentist and these strips are just as good as professional whitening treatments , for a fraction of the cost! Most treatments run $600 these are $35!!!!! Can be worn morning noon or night while at work play or rest. Without anyone knowing. Instead of bulky trays from a dentist. These strips fit securely on top and bottom with no gum irritation. I have been using for years with fabulous results. P.S. I love wine and coffee and you'd never know.

Helpful?17OSB48F48G4806231707
Jun 11, 2026
Reviewer name: Joan
Item details
Count: 28
Size: 28 ct
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Better Teeth, Happier person!

Who knew Crest Whitening would work on my old teeth. The instructions were clear and I was not disappointed in the outcome. I will certainly use the product again and on a regular schedule.

Helpful?17OSB48F48G4806231707
May 6, 2026
Reviewer name: Anthony
Item details
Count: 28
Size: 28 ct
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Trust the process it does work.

I was skeptical about how white these strips could actually get my teeth. I am a heavy coffee drinker and I noticed a big difference after day 5. After doing the full 2 weeks my teeth are so white. I will be buying again when the time comes to re-whitenen my teeth.

Helpful?17OSB48F48G4806231707
Current price is Now $44.97
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was $49.97
$1.61/count
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