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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
stars
1,319 ratings1,122 reviews
  1. 5 stars72% (953)
  2. 4 stars14% (182)
  3. 3 stars4% (51)
  4. 2 stars3% (45)
  5. 1 star7% (88)

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Showing 661-670 of 1,122 reviews
Nov 16, 2014
Reviewer name: Collegestudent
5 out of 5 stars
5 out of 5 stars review

Worth the money

I was a little hesitant to buy these because they cost a decent amount and seem out of my price range on some days, but I gotta say they are completely worth it!! My teeth looked and (surprisingly) felt great!

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Nov 15, 2014
Reviewer name: Smp04
5 out of 5 stars
5 out of 5 stars review

Great results

Using these to whiten my smile for my wedding in June - was recommended by my dentist as a more affordable option for the same great whitening results as in office procedures!

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Jul 12, 2018
Reviewer name: DInoBK54
4 out of 5 stars
4 out of 5 stars review

This Product is exactly what I needed

This Product is exactly what I needed works very well for me and I have had no negative reaction to the product as well. I would recommend this to anyone who would ask me.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Dec 13, 2014
Reviewer name: Bronxgirl
5 out of 5 stars
5 out of 5 stars review

Shine bright

The strips are amazing and in expensive , it's easy and convienant , I love getting complimented on how white and bright my teeth look .. It's a great product you won't be disappointed

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Jun 9, 2023
Reviewer name: Kugbilbg
1 out of 5 stars
1 out of 5 stars review

WILL LEAVE STAINS

I used this over 3 year ago and it stained my front 2 teeth. They say the staining isn’t permanent but it’s been 3 years and there is no change. If I could go back I would never use these again it’s one of my biggest regrets.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
reply from Customer Care

We know this is unsightly and can be upsetting, and we're so sorry this happened! We're glad you took the time to let us know so we can share your experience with our Safety Team, and after extensive tests and quality checks during manufacturing, we may need this box back to understand what happened so please hold onto the product and its packaging for a few weeks. Since it has been more than a week since you used Crest Whitestrips, it could be that whitening caused you to become more aware of the color variations and imperfections in the teeth. Certain pre-existing stains or natural, uneven coloring become more noticeable as teeth were whitened, and one potential cause of these imperfections is mild dental fluorosis, which can appear as white spots or lines in the tooth enamel. Your dental professional may be able to determine the cause and help with alternative treatments, and we'd like a chance to gather the details on your product. Please call us at 1-800-492-7378, M-F, 9 AM to 6 PM EST, when you can.

Nov 23, 2014
Reviewer name: Jazzo
4 out of 5 stars
4 out of 5 stars review

Best investment for my smile

This product rocks !!!! After using this , I've got multiple comments on my smile and have referred plenty of friends and co-workers to using these strips! I love them (smiling as I type this)!!!!

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Oct 25, 2014
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Great Product

I saw ad for this product and wanted to try it out, as I always loved Crest and P n G products. After I tried it, RESULTS: loved it, worked better than expected, got desired results. I loved this product and recommend it.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Oct 25, 2014
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Love these strips.

Whenever I use one of these strips, it makes me feel dazzling. They brighten up my smile enough to make a difference. I get compliments all the time on how white my teeth are. I cannot live without them. I keep one in my make-up case in my purse.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Aug 31, 2014
Reviewer name: LLCHIEF
5 out of 5 stars
5 out of 5 stars review

Professional Effects

I like this product and have used it for the past five years. The ones I have purchased lately, the strips stick and when I try to peel the strip from backing they stick together.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
May 16, 2025
Reviewer name: saniaf2_8641
5 out of 5 stars
5 out of 5 stars review

Very effective

[This review was collected as part of a promotion.] These strips are so effective and convenient. They fit perfect on my teeth and the results are amazing! It’s a great affordable option to whiten at home. Highly recommended.

Review from crest.com
Helpful?38SRYE62CYEB13878167920