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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
SAVE 24%

Crest 3D Whitestrips Professional Effects – Only $34.99 (24% OFF)

$34.99 $45.99
Save $11.00 (24% OFF)
7.0/10 · Price checked 2 hours, 59 minutes ago
Why this deal is worth checking
  • Crest item at a massive 24% discount.
  • One of the lowest prices we've seen for this item on Amazon.
  • You save $11.00 — great for budget-conscious shoppers.
  • Great value in this category.
  • Trusted Crest product — verified deal.
Pros and cons
Pros: Competitive discount · Trusted Amazon seller
Cons: Check availability before purchase
Who this is for
  • Beauty and personal care shoppers.
  • Anyone stocking up on favorites at a lower price.
  • Shoppers comparing deals across stores.
  • Deal hunters looking for verified beauty discounts.
Product details

Crest 3D Whitestrips Professional Effects Teeth Whitening Kit includes 22 treatments (20 plus 2 bonus), each with one upper and one lower strip, totaling 44 strips. Designed to remove stains and whiten teeth effectively.

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What to check before buying

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 is shown here with DealProGo context so shoppers can evaluate the price, source, and buying tradeoffs before leaving for Amazon.

Price Read

At $34.99 versus a listed regular price of $45.99, this works out to about 24% off before any shipping, tax, or retailer-specific terms.

Buying Checks

  • Confirm this is the exact Crest model or variant you want.
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Best For

  • Good fit for restocking products you already use.
  • Useful when comparing unit price across sizes or bundles.
  • Best for shoppers who verify seller and ingredient details before checkout.

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Editorial Verdict

DealProGo treats this as a comparison-worthy dental care deal, not a final purchase recommendation. Use the retailer page to confirm price, stock, shipping, and returns before you buy.

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Shopper notes

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  • GG83
    Shared by a DealProGo visitor
    3/5

    Take a chance if you like disappointment OK. Only been using for 4 days but on the second day it was strange. Took off the top strip but the bottom strip wouldn't come off it was just hard plastic! For the cost I sure hope it doesn't happen again. I'll will post again if it does. Have used before a long time ago but this never happened at that time. Also the package it came in looked like it was rolled over by a crusher..Well folks it's 20 minutes later and it happened again unusable lower product solid plastic no adhesive. I'm st

  • EarthenTreasures4U
    Shared by a DealProGo visitor
    5/5

    Already massive difference within 4 days! This may (or may not be) premature but these work VERY well! It's been at least a couple decades since using crest whitestrips. Life gets busy and much larger priorities happen. Back in the day, they were $100+ and didn't work this well. After years of coffee and black tea, they were stained (now I realize how significantly). I reeeeaaallly regret not taking a "before" photo due to such a big difference so an "after" won't be useful in comparison. I used to get compliments on my smile all the ti

  • Patilu
    Shared by a DealProGo visitor
    5/5

    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 ve

  • Amazon Customer
    Shared by a DealProGo visitor
    5/5

    These whitening strips actually worked on my coffee-stained teeth Finally found something that actually works for my coffee-stained teeth!Okay, so I'm one of those people who can't function without my morning coffee (sometimes afternoon coffee too, let's be honest). Add in the occasional glass of red wine, and my teeth... well, let's just say they weren't exactly photo-ready.I've been down this road before with whitening products. Tried those messy gels that never stayed put, those pen things that felt like I was coloring my teeth, and don't even get me starte

  • ShirongLin
    Shared by a DealProGo visitor
    4/5

    Works Well but Can Cause Sensitivity I noticed my teeth looked a little whiter after using these strips. They are easy to apply and stay in place well. The only downside is that they can make my teeth a bit sensitive, which is why I’m giving 4 stars instead of 5.

  • B
    Shared by a DealProGo visitor
    5/5

    Loved it. I decided to try Crest 3D White Strips, and I was genuinely impressed with how well they worked. After just a few uses, I started noticing a visible difference in the brightness of my teeth, and by the end of the treatment, my smile looked significantly whiter.The strips are easy to apply and stay in place pretty well, so I was able to go about my day without much hassle. They’re also fairly comfortable to wear, and I didn’t experience much sensitivity, which was something I was a bit worried ab

  • Minh Diesel
    Shared by a DealProGo visitor
    5/5

    Noticeably Whiter Teeth and Easy to Use I have used several teeth whitening products over the years, and Crest 3D Whitestrips Professional Effects remains one of the most effective options I've tried. After just a few treatments, I noticed a visible improvement in the brightness of my teeth, and the results continued to improve throughout the full treatment cycle.The strips are easy to apply and stay in place well during use, allowing me to go about normal activities without constantly adjusting them. I also appreciated that each trea

  • Amanda D.
    Shared by a DealProGo visitor
    5/5

    Strong whitening results closest thing to professional treatment at home I’ve used several at-home whitening products, and these Crest 3D Whitestrips Professional Effects are definitely one of the strongest options I’ve tried.Each treatment includes strips for both upper and lower teeth, and they stay in place well thanks to the no-slip design. You can talk and move around without them shifting, which makes the process easy to fit into your routine.The biggest difference with this version compared to gentler kits is the results—you start noticing a brighter smile wit

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Deal discovered: 2 hours ago · Category: beauty & personal care:dental care · Store: Amazon
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