Skip to Main Content
Sam's Club
Sam's Club
Customer reviews for Crest 3D Whitestrips Professional Effects & Supreme Bright Whitening Kit for
Crest 3D Whitestrips Professional Effects & Supreme Bright Whitening Kit
4.4 out of 5 stars
stars4,350 ratings4,173 reviews
  1. 5 stars64% (2,776)
  2. 4 stars22% (943)
  3. 3 stars9% (379)
  4. 2 stars3% (126)
  5. 1 star3% (126)

Member photos

Sort by |
Showing 3,371-3,380 of 4,173 reviews
Mar 23, 2020
walklo
5 out of 5 stars review

Amazing. I love love love the way I feel when I have a beautiful white and bright smile. This is a staple part of my beauty routine. Worth the money.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Nov 24, 2019
perkybirk
5 out of 5 stars review

Hate that Crest tests on animals but these really work and people comment on my white teeth all the time. Up your game Crest- stop the cruelty!

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Mar 31, 2019
laurie12
3 out of 5 stars review

Although I like how easy these are to use, I honestly didn’t notice as much of a difference as I had hoped for or expected.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Feb 27, 2020
landreyc
5 out of 5 stars review

So easy to use and works wonders in my teeth. It is really affordable and i love it! I think if i would change something it would be the after taste

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Mar 6, 2019
cynthiaa46a4
5 out of 5 stars review

I use my Whitner 1once every 3 weeks and I absolutely love them my teeth look so nice and white only one use. It did meet my expectation and beyond.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
May 10, 2019
malloryc5
5 out of 5 stars review

my teeth were visibly whiter after only a short amount of time. i used these before prom and had great results.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Jun 6, 2019
lilah1436
5 out of 5 stars review

Definitely the best teeth whitener I’ve used. pretty pricey but so worth it. Every other brand I’ve used has been nothing compared to crest

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Oct 23, 2019
jalynnp1
5 out of 5 stars review

This product is a lot of money but however it does work. The dentist recommended me to use them since I have a white spot on my front tooth.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Dec 17, 2019
caran02ad
4 out of 5 stars review

I really enjoyed this product and could see results after a few uses! It’s simple to use and helped me get white teeth.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Nov 26, 2022
MM11
1 out of 5 stars review

Hopeful MM11

Sadly I haven’t seen any change. I’m in the 5th. week and haven’t missed a day. I’d appreciate some guidance from the company.MM11

Review from crest.com
Helpful?38SRYE62CYEB13878167920
reply from The Crest Team

Consumer testing and clinical studies have shown that Whitestrips are effective. However, if you have stubborn stains you may need to use a second box of Whitestrips to achieve the results you want. If you have additional questions, or if we can help you even further, please give us a call at (800) 395-8423.