This Just In: 44% Off Crest Whitestrips For Amazon Prime Day

Amazon's most coveted Prime Day deal has returned for 2021. Get ready to say "cheese!" because the R29-reader-favorite Crest Whitestrips are up to 44% off. The first discounted item requires no introduction, but heck, we'll give one anyway: Crest 3D Whitestrips Professional Effects is the unofficial gold standard for affordable at-home teeth whitening and has amassed over 45,000 reviews on Amazon. (That's a lot of dazzling smiles.) While a box of 20 treatments retails for $49.99, Prime Day will be your chance to nab the bestselling Whitestrips for less than $30. The second Crest Whitestrips item on sale for Prime Day is the Crest 3D White Whitestrips with Light. The kit comes with 10 treatments of the same non-slip Whitestrips as the iconic blue box, but with an added LED light gadget to boost the strips' stain-lifting effects for a visibly brighter smile. (Be sure to peruse the reviews for plenty of dramatic B&A pics from thrilled customers.)
Advertisement
Whichever item you end up carting (in bulk), one thing's for sure: a gleaming pair of pearly whites are in your future. Peep the deals below.
Photo Courtesy of Colgate

At Refinery29, we’re here to help you navigate this overwhelming world of stuff—and, while we do receive commission from Amazon, all of the goods linked to on our site are independently curated by our Most Wanted shopping team editors. All product details reflect the price and availability at the time of publication.

More from Beauty

R29 Original Series

Advertisement