Customer Ratings & Reviews

They give you plenty of whitening product and it works fine with my iPhone 11 connector. Maybe my teeth were already white enough? I started at a 4 on the strip they provided. I have done 9 thirty minute whitening treatments. I started with the extra strength tube and now I’m on the regular strength tube. My teeth MIGHT be at a level 3 whiteness now. They want you to do 21 treatments. Take from this description of progress what you wish. Perhaps if teeth are super yellow (smokers, wine, coffee, soda) it might be more effective. Level 4, though, looks yellowish to me in the strip.

This is an honest review. I was very excited to give this a try as I thought it would be more effective than crest whitening strips, but this was not the case. Most of these reviews on here are positive, but for me the serum they give you hurt so bad in the four times I used this product. It was sending sharp pains throughout my mouth when applied even lightly. I did one google search to see if anyone else had this issue and sure enough there were several people experiencing the same thing. I will stick with whitening strips. I wish I never wasted my money on this. It is not for sensitive teeth.

First round went good. The rest of the whitener is not as strong & feels like waste of time.

Did not want to pay dentist thousands of dollars. Started seeing results right away. Don’t use everyday cause it can make your teeth sensitive. But overall great product.

I can tell some difference in my teeth color. It may just be me. The solution does not burn my gums like some others have in the past.

It's great to be able to touch up your smile from the comfort of your home. I wish that it plugged into a socket instead of a usb port, because I believe that the intensity would be stronger.

After only having it three days, the light from the mouthpiece just stopped working. I tried every single cable it came with and nothing. I am extremely disappointed because my local store does not have any in stock. I will be returning it. Also, I was reading some reviews on here and some people saw improvement after 3 days. I hadn't seen any improvement and I was using the extra strength serum too.

I bought this product as a gift for my wife. She loved it. Recommended to my friends

I like it...it works and no pain I truly like it and will get my daughter one...I trust it will make her just as happy as I am ...we try all these things just to see what's what

This item did not work at all. Not worth the price.

Still using this product. it is much easier than the strips way of whitening and you can tell it is the same "gel" similar to the strips but you actually paint on your teeth with the applicator then plug into your cell phone. very easy

You need to have patience on this one but it really works. I noticed it after my 4th application. And I got it on sale (Deal of the Day)

I bought this item and the pens were expired by a year.

I've been using Snow for 6 full days and I am completely blown away by the results! I'm always skeptical of this stuff as just a gimmick, but it's legit. I attached a picture of the color guidelines that they give you in the box. I started at an 8 when the box came. 6 days later I'm a 3, possibly a 2! I have very sensitive teeth and this has caused me no problems. No sensitivity, no jaw or tooth pain afterwards. It's comfortable, easy to use and convenient. Through the first week I have exclusively used the Gold stick, which is extra strength, and the results have been fantastic as I noted above. I highly recommend getting the Gold stick if you're trying to get faster results and your teeth aren't already decently white. The regular sticks are probably better suited for people with nice white teeth that are just looking to maintain that without having to go to the dentist or do expensive strips. The sticks have a small brush in them with the whitening gel inside the stick. At the bottom of each stick is a section that twists. You give it a few turns and you'll see the gel come up into the brush. Then just apply it to your teeth like painting a finger nail. After you apply the whitening gel, put the mouth guard in and plug it in to activate the light. That's it! I've been doing 25-30 min each day for the first week with the Gold stick to get fast results. I'll probably back down to 20 min, then 10 min for maintenance. The LED mouth guard comes with an adapter to plug into either a USB / USB-C / Micro USB / or Apple connector. I've just been plugging it into my phone's USB-C port so I can walk around the house while my teeth are whitening. Overall, I couldn't be happier to have been proven wrong as a skeptic of things like this that promise results without the side effects of sensitivity or pain. Snow really works! Highly recommend to anyone looking for a solution to whiter teeth.

I seems to be a quality item on teeth whitening, but it won’t work for me.

Decent product. Maybe had higher expectations. But definitely some improvement is seen

I was very excited to try this. It was easy to use, and after a couple of days I felt like my teeth were slightly whiter. But on day 4, the light wouldn't turn on. So disappointing! I returned it for a refund.

I have only been using the SNOW Teeth Whitening System for about a week (approx. 6, 30 min-treatments to date). I have not noticed any significant improvement in how white my teeth are. According to the whitening guide, my initial teeth coloration was a #2. I would like to get to a #1 rating. I will continue using the system and will provide updates as progress is made.

Pretty happy with results of this product. Not sure it was worth the price tho.

Product worked great on my first application, but results were short lived. I'm goin to continue to use to get a better picture