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Whitening Strips.

Crest Whitening Strips

About this product

Peroxide-based whitening strips applied to teeth for 30 minutes daily over 10-14 days, designed to gradually lighten surface stains from coffee, tea, and other common causes.

Guru Score

80%

Approved

5 experts · Moderate agreement
5Gurus
4Approved
1Mixed
0Skip

What the gurus are saying

Hydrogen peroxide strips deliver visible whitening results that build day by day, with an express version offering faster results in about an hour. Those who've used them for years report consistent stain removal, though maintenance may be needed every one to two years depending on diet and habits. The main thing to watch for is sourcing genuine strips from trusted retailers, as counterfeit versions circulate online.
Synthesized from 5 expert reviews · most recent take March 2025
Every take, in full

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

All takes Approved takes Critical takes Mixed takes Hide sponsored
Approved
"Big fan of the white strips to be honest. I think they work incredibly well."
Approved
"I happen to have very nice white teeth I'm just trying to maintain so I basically just use them for maintenance. I use them essentially once a month for like 20 minutes just to keep it up, remove stains and stuff. It's just something that I feel like I always need because sometimes there are those days, especially if you're a coffee or tea drinker, you just look in the mirror and you're like, how did it catch up with me. So pick up your Crest Whitening Strips."
Approved
"I literally have it on my desk because I need to start again. Crest Whitening Strips are the best, but I have to get them shipped from the US because you don't sell them here. It doesn't taste that bad actually."
Top Pick: whitening strips
All 2 takes from Robert Welsh
Robert Welsh is live
"I literally have it on my desk because I need to start again. Crest Whitening Strips are the best, but I have to get them shipped from the US because you don't sell them here. It doesn't taste that bad actually."
SCAMS Influencers are Selling You! Dont Fall For It!!!
"For all my UK people make sure you are getting genuine Crest Whitening Strips from the US that's all that's worked for me no whitening treatment from the UK has worked or anywhere else in the world has worked."
Mixed
"I do use and love Crest Whitening Strips. My main thing is I buy them when I am in America. I can physically pick them up from the shelf. I know they're real. I know they're not imported from Wish or AliExpress. I have used them for possibly ten years with no issues whatsoever. Maybe once every two years my teeth stay white. It's never been an issue for me."
Approved
"Crest White Strips are little strips that you put over your front teeth that contain hydrogen peroxide and typically wear them for about 30 minutes and you do it every single day for about 10 to 14 consecutive days and every day when you look at your teeth you're going to see that they look just a little bit whiter. They've also come out with Express whitening where it's basically a white strip that is extra strong and you wear it for literally just an hour and you can see results immediately afterwards. They use hydrogen peroxide which is very commonly used for whitening of the teeth and it definitely works. They even have a complete system that you can buy that combines the express white with the regular whitening and LED whitening that's a type of light therapy for optimal results. If you've got staining of your teeth from let's say old smoking habits from drinking too much coffee or tea then this can definitely help with your teeth."
Common questions

Frequently asked.

What is Crest Whitening Strips?

Peroxide-based whitening strips applied to teeth for 30 minutes daily over 10-14 days, designed to gradually lighten surface stains from coffee, tea, and other common causes.

Is Crest Whitening Strips worth it?

Mostly yes. 4 of the 5 gurus who reviewed it give it their stamp of approval, for a Guru Score of 80%.

What is Crest Whitening Strips's Guru Score?

Crest Whitening Strips holds a Guru Score of 80%. That is our read on how warmly the experts talk about it, based on the verdicts of 5 independent expert reviewers we have collected. At least one expert has named it a Top Pick in its category.

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