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Customer reviews for Colgate Optic White ComfortFit Teeth Whitening Kit for
Colgate Optic White ComfortFit Teeth Whitening Kit
2.7 out of 5 stars
stars22 ratings17 reviews
  1. 5 stars27% (6)
  2. 4 stars5% (1)
  3. 3 stars18% (4)
  4. 2 stars9% (2)
  5. 1 star41% (9)
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Showing 1-10 of 17 reviews
Mar 13, 2025
Laura Castillo
5 out of 5 stars review

Verified Purchase

Easy purchase with the app scan and go

Good purchase at a discount price

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Mar 8, 2025
RC
5 out of 5 stars review

Verified Purchase

Impressed

I have used only twice and so far my teeth are at least 2-3 shades lighter

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Jan 16, 2025
samsmember
5 out of 5 stars review

Really fun product!

I've been LOVING this whitening kit as part of my self care routine! The mouthpiece plugs into your phone, which makes the time go by super quickly. It comes with two of the pens that have the whitening liquid, so I think it will last a long time. I have sensitivity with whitening strips, but with this pen, you paint it on your teeth so it doesn't get on your gums at all, which is AMAZING.

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Apr 11, 2025
Linda J
4 out of 5 stars review

Verified Purchase

Satisfied

Affordable, easy to use. Really works

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Jan 25, 2025
Colo Mountain Biker
3 out of 5 stars review

Not user friendly

It "works" ok but is a total nuisance to apply and the mouthpiece is not well-designed to stay in place. Whitening strips are superior for ease of use by far.

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Jan 6, 2024
Cb
2 out of 5 stars review

Not for me

I used it a few times, and did see results, but the concept of having it connected to my phone was a little much for me. It just feels uncomfortable and like a lot of work to attach it to my phone and then have to use my phone to keep the light on. I’d rather just go to sleep with the gel and not use the light.

Review from shopsmiles
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Jan 21, 2025
jackie27
1 out of 5 stars review

Verified Purchase

Doesn’t work

This whitening kit doesn’t work. It leaves a residue on your teeth that doesn’t come off easily if you keep it on overnight as suggested. Don’t waste your money. Crest whitening strips are a better option.

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May 19, 2025
Danny
1 out of 5 stars review

Verified Purchase

Reconsider

Messy and hardly works.

Review from walmart.com
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Jan 1, 2024
urmother
1 out of 5 stars review

WORST product ever

Your ad was DISGUSTING. Shaming people for yellow teeth (which are healthy) JUST to buy your product just goes to show how you need to revert to bullying and manipulation just to have people buy from you. It's honestly despicable how your WHOLE marketing team sat down, thought about this idea, said this idea OUT LOUD, went through all the work to make that ad, AND STILL not think "hm you know maybe WE'RE the problem!" Like honestly how idiotic can you be... you make an ad targeting people for something that is completely normal, healthy even, and not expect people to point that out?? Like, is the common sense in the room with us right now??

Review from shopsmiles
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May 23, 2024
Jon H.
1 out of 5 stars review

Pen dried up and unusable

I was hoping to give this product a try. It seemed OK to use for the first couple days, but even after following the instructions, the pin brush dried up and I wasn’t even able to complete the routine. No noticeable difference and very disappointed in the product

Review from shopsmiles
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