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Customer reviews

Rating 4.3 out of 5 stars with 439 reviews

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  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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84%would recommend to a friend

Customers are saying

Customers praise the Teeth Whitening System for its effectiveness in teeth whitening and the lack of sensitivity experienced. They appreciate the convenience of the product and the visible improvements in their teeth's appearance. Overall, customers are highly satisfied with the product and its results.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 439 reviews
  • Pros mentioned:
    Results, Teeth whitening

    Rated 5 out of 5 stars

    I recommend this brand

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works well with my sensitive teeth. I see the results after a few uses

    I would recommend this to a friend
  • Pros mentioned:
    Effective

    Rated 5 out of 5 stars

    It works!!!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I debated back and forth on getting Snow Whitening for a couple weeks due to the price and being skeptical of it ACTUALLY working as good as the reviews say… but everyone’s great reviews convinced me and it turned out to be one of the best investments in myself and my confidence I have ever made! This is near the end of the 21 day challenge with skipping a couple days and my smile is definitely brighter and whiter!!! Just make sure to twist the tube enough times until you see the gel coming out of the tip. Not sure I had an whitening gel on my teeth first couple times I used it. Lol

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love this product

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this at an incredible price. I literally use it in bed lol. Turn on your favorite show and let the magic work. My only issue is I have a smaller mouth and my teeth curve in. It is a tough fit lol. I wrap a rag around it so I don’t drool everywhere lol. But super pleased with it. Especially because I have sensitive teeth I love that this causes zero irritation or sensitivity

    I would recommend this to a friend
  • Pros mentioned:
    Effective, Teeth whitening

    Rated 5 out of 5 stars

    3 weeks of use and no more smoke stains!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was skeptical at first but this system made my teeth shades whiter after 3 weeks of use. Prior I had pretty yellowish tinted teeth from smoking stains. Very happy with this product.

    I would recommend this to a friend
  • Pros mentioned:
    Results

    Rated 5 out of 5 stars

    Switch to SNOW and never look back

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am so pleased with this line of products. The quality speaks for itself and the results blew my mind. Get off the fence and switch to SNOW!

    I would recommend this to a friend
  • Pros mentioned:
    Effective

    Rated 5 out of 5 stars

    It Works!

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm absolutely loving this. It's easy to use, user friendly, and the quality of this product and what it does, works. My teeth are getting whiter by the day and it is definitely helping me with my confidence with my appearance. I don't know why I didn't start this sooner! Get it.

    I would recommend this to a friend
  • Pros mentioned:
    Effective

    Rated 5 out of 5 stars

    Teeth whitening kit

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very nice teeth whitening kit. You can see the difference in one week of use. Recommended

    I would recommend this to a friend
  • Pros mentioned:
    Effective

    Rated 4 out of 5 stars

    Teeth whitening

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just start using the product. It’s very easy to use. I like that you can use it with your cell phone or tablet

    I would recommend this to a friend
  • Pros mentioned:
    Effective, No sensitivity
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Whiter smile within one week!

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So my teeth are not THAT yellow, they are definitely yellowed because I drink coffee on the daily, I would say on their scale my teeth were an 8 (15 being the most yellow, 1 being pure white). So I thought I would give this 7 days (21 is recommended but I wanted to see how it would be after one week) and I will continue to do this up until 21 days. But after one week, I would say my teeth have gone to a 5-6 now on the whiteness scale. I used the gold pen to begin with that it comes with which is their extra strength serum. You just twist until the serum comes out and paint your teeth and then hook the mouth device which is LED based lighting up to your phone and I leave it in my mouth for 12-15 minutes (depending on my mood). Then you rinse your mouth out and rinse the mouth light off and you're done! I have experienced no sensitivity or ill affects from the whitening serum. My gums are fine, it's safe to swallow, it doesn't burn (maybe your lips the tiniest bit if you don't put chapstick on before) and it does not taste bad at all, no taste really. Going back to chapstick, HIGHLY recommend you put on a good gob of chapstick on before doing the treatment because your lips are going to get dry and chapped and it won't be a fun time. Can't wait to see how the next two weeks go and then periodic touch ups! This is definitely a great alternative to the dentist and great for your appointments in between. I always thought teeth whitening was a gimmick, but no, it really does work and it does give you a boost of confidence when you know your smile is visibly whiter.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    First time my theeth looked so white a beautiful

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have bought this item a couple of times already and the first time i loved it! My teeth looked so white a beautiful it lasted about a year now that i bought it again it seems that is not working as good as the first time.

    I would recommend this to a friend
  • Pros mentioned:
    Effective
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Super easy to use, results visible after few days

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, I can see result after just few days of use. Packaging: -------------------- Very clean and simple packaging, with device itself on removable tray on top and 4 whitening wands/pens underneath in the box. Use: -------------------- First of course brush your teeth. Then you can start using device by applying pens on your teeth’s , and use the device as instructed and by biting the stick out portion. I used it by plugging/powering the device by my phone and it’s very convenient regardless what kind of phone to you have, since it has 4 different plug-ins (full size USB, micro USB, USB type C and Apple lightening port). Maintaining part is – just rinse it with water after use. Overview: -------------------- I like this product for several reasons: 1. Gives result after few days of use 2. It’s easy to use 3. Super easy to maintain and clean 4. One size fits all I used this product for week and I can already see results. In that week I used regular wand 5 times and extra strength gold wand twice. I do have dental bridges which are quite bright and I will continue to use snow whitening system hoping to bring my teeth to level where they can match those bridges, or at least close to it. I honestly think that they look better in real life from how they look in the pictures, especially since it’s impossible to recreate same angle and same lighting conditions on picture from before use & after use.

    I would recommend this to a friend
  • Pros mentioned:
    Effective, Results
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Professional kit to use at home. Easy DIY

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is really a professional grade kit that is finally made available for home use (with all its components). Priced fair and relatively easy to use. I've used several products before (not obsession but just for fun) and most of the DIY are not as efficient (and quick rewarding) as this. I even tried a professional kit that is based on your teeth imprint and the results was not as quick as this kit. Just follow the instructions: Brush your teeth thoroughly and then rinse them very well. Some dentists/pros recommend using some salt for faster results and to keep the gum a little at shrinking state (exposing more of the teeth) and then carefully use the pen to apply the liquid on the teeth (you don't have to select all of them) and be careful not to apply on the gum. Not the best way... The light will cure it and you will see the results immediately. I'd really recommend applying it as needed but also can't see any bad if using it every day until reaching the desired whiteness. To keep them white for longer, try to brush often and clean your teeth very well after drinking coffee or soda... I'd recommend this kit if you are looking to have white teeth at effective and efficient DIY way. Just be careful and take your time.

    I would recommend this to a friend
  • Pros mentioned:
    Effective
    Tech Insider Network Member

    Rated 4 out of 5 stars

    Slow (so far) but noticeable results

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Snow whitening system is easy to use. The kit includes 3 tubes of regular strength whitening gel, one tube of extra-strength gel and an electronic whitening device. The device inserts similar to a mouthguard and does not feel painful or uncomfortable during use. The blue light emitted from the device activates the gel and is similar in appearance to UV light. Snow states it isn’t UV but rather an “ultra-safe” LED light and wavelength. The device has multiple permanently affixed adapters for use with different smart phones and tablets. These include lightning, USB-A, USB-C and micro-USB connectors. The whitening gel can burn a little if you get any on fingers and/or gums but Snow assures it will not damage enamel and does not contain any harmful ingredients. After a full week of once and occasionally twice a day 30-minute use, there was slight improvement as the before and after photos hopefully show. Teeth weren’t significantly whiter but there was a noticeable slight improvement. It’s a little more noticeable in person than in the photos. Although we have not yet achieved the dazzling snow-white look we were hoping for, we’re still optimistic it may happen. Progress is trending in the desired direction and the use period has been brief so far at only a week. We have since switched to twice a day treatments and also began using the extra-strength gold tube instead of the regular tubes. We’ll see how things look after a full 21 days of use as Snow suggests.

    I would recommend this to a friend
  • Cons mentioned:
    Instructions
    Tech Insider Network Member

    Rated 4 out of 5 stars

    It works! But use progressively.

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Verdict: Simply said, it is easy to use and it actually works! However, after several days of consecutive 20 min sessions, teeth became a little sensitive. First impressions. Packaging is simple and there are just a few components. There are simple instructions and you can get going in a few minutes. Usage. It is incredibly simple to use... apply the liquid to your teeth, plug the mouth piece into your phone and place it into your mouth, and then leave it in for 10 to 30 min. Instructions. The simple 4-step instruction card is great, but this product should have included additional details to clarify how often you can use it, for how long, what the “extra strength” solution does, what to expect for results, etc. Teeth are a very serious concern, and some people, including us, will want to read more on the use of a product. Things I love: - It is simple - It works and actually whitens teeth; ours went from shade “5” to “4” in just four days, without using the extra strength liquid - You can plug it in your phone, which means that you don’t have to be next to a plug. It also makes using it when traveling really easy Things I don’t love: - Lack of instructions! Give me details, please! Otherwise, using this product is just a guessing game, thus 4 stars instead of 5 - Also, my teeth got just a bit sensitive on the fourth consecutive day of use, so I recommend spacing out the usage. Using every other day, or for 10 min per day should allow whitening without sensitive teeth Overall, I am happy with this product. I would recommend it to others who want to whiten their teeth. However, this product must include more details in future iterations.

    I would recommend this to a friend
  • Pros mentioned:
    Effective
    Tech Insider Network Member

    Rated 4 out of 5 stars

    Easy to Use!

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Honestly, the only reason I dinged it a star was the price. I feel like it is a tad high for this type of product, but that’s really the only thing I found wrong with it. It’s really easy to use, and even for my incredibly sensitive teeth I experienced no more sensitivity than I usually do (I had a run-in with a soccer goal as a kid and chipped my front teeth, leading to my teeth needing to be ground smooth and losing a lot of enamel in the process). Anyway, as you can see in my picture, after about 10 treatments, there was some visible whitening, especially with my top teeth. I’d say if this thing can start to remove almost 20 years of coffee stains from my teeth in that short of time, it’s a success. Now to keep my mom from trying to steal it...

    I would recommend this to a friend
  • Pros mentioned:
    Effective, Teeth whitening

    Rated 5 out of 5 stars

    Holy cow! It works!

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I take care of my teeth, very good care of them. It was always hard to get them white though. I tried strips, went to the dentist, everything. I finally broke down and decided to try Snow. I’m glad I took the chance because I always get compliments that my teeth are super white (and I work with a dentist!) It’s easy to use and works quickly. You’ve got nothing to lose except that yellowish smile. #trysnow !

    I would recommend this to a friend
  • Pros mentioned:
    Effective, Teeth whitening

    Rated 5 out of 5 stars

    Not too white to the whitest

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I adore this product and luckily I got it on an awesome sale that Best Buy had. No joke, this product made my teeth the whitest they had been in over 20 years-I am not a smoker, but hereditary and coffee turned my teeth to not so white. My sensitive teeth had no issues with this product and it’s so easy to use. I recommend it all the time to people.

    I would recommend this to a friend
  • Pros mentioned:
    Effective, No sensitivity

    Rated 5 out of 5 stars

    Teeth whitening

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this set. Very easy to use while watching tv or scrolling on your phone. I have noticed the difference in my teeth and there’s no sensitivity issues that I get when using the strips. Got my daughter one for Christmas and she loves it. The price was right and I would highly recommend this product.

    I would recommend this to a friend
  • Pros mentioned:
    Effective, No sensitivity

    Rated 5 out of 5 stars

    Loving it

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I started Snow with a 5 or a 6 now after a short period I am a 2 or maybe a 3. In no time I will be at a 1. I have never had this confidence in my smile before. Thank you Snow. Also no sensitivity and I normally have sensitivity to everything.

    I would recommend this to a friend
  • Tech Insider Network Member

    Rated 4 out of 5 stars

    Not to hard to use but there is not app

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The package comes with the light and the stuff to put on your teeth, and considering it plugs into my phone I went and downloaded the app. Which then tells you to connect, but nothing happens. After a while, I figured out that the app is not for this, and it's only so you can move around while you have the teeth whitening kit in your mouth. I find it works ok, but nothing overly special, and considering you need a power source its more complicated then it needs to be. Seems like a decent product after that, and while it's odd that it plugs into a phone without an app, at least your not stuck plugged in somewhere.

    No, I would not recommend this to a friend
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