Zero Glow Teeth Whitening Kit Carbamide Peroxide Syringes, LED Light

Love this so much! Easy and affordable way to do at home instead of paying a crazy amount to get it done at the dentist! When I first received it, I used it multiple times a week and noticed visible changes. And then I started using it weekly or on my “self care” days. Now I just use it when I feel like it but I always notice a difference in the color of my teeth! I haven’t had any issues with sensitivity either! I used crest whitening strips in the past and they were so expensive and I hated how the strips felt on my teeth. With the mouth guard, it’s much more comfortable for me.

This review is after two daily uses. Use 1: The directions were very straightforward. My tray for the lower teeth didn’t turn out perfectly but that was my own fault. I used everything as directed for the first time because I have sensitive teeth and didn’t want to overdo it. 5 minutes with the UV light and a total of 25 minutes with the gel on. The results were pretty good. Most whitening regimens don’t produce immediate results and it takes a couple tries but I did see some results so I was happy and excited to try it again and did not have any sensitivity! Use 2: The next day I was a little braver. I used the UV light for about 10 minutes, and a total of about 25 minutes with the gel on. I really saw a difference this time. I’m not sure if it was built upon the first use or because I left the UV light on for longer but I am VERY happy with the results after only two uses. So far still no sensitivity! Unfortunately, I did not take a before picture so I dug one up but it’s not great. Attached is the after picture after the second use!

I’ve used this product about 7 times. I can see a difference. I’m not seeing the instant results everyone is claiming, but the product specifically says wait until 10 uses to see real results. I will look forward to seeing my progress at that point. Very easy to use and the flavor isn’t any worse than what you would expect with a whitening product. Update: I have used this product about 11 times now. I have one treatment left out of the 3 syringes they give you. I would say my teeth look whiter, but it’s not that noticeable. I am not a coffee or dark soda drinker and haven’t had red wine through this whiting process. So I’d say if you have seriously stained teeth, this might not work for you.

I REALLY like this product. The taste is just like any other whiting product, not great, not terrible - but manageable. It did whiten my teeth which I was surprised due to the low cost of the product. I like the reusable trays that come with it, I feel like there was less waste than the strips. I have sensitive teeth and did not have any pain using this product. I used every day for about 2 weeks for 20 minutes at a time, I used it while I was in the shower and putting on make up in the mornings. I drink a lot of coffee and wine and I feel like it removed the surface stains and brightened my smile. For anyone that is looking for dramatic TV whitening, I am afraid this product or any over the counter product will not do that but I definitely noticed a nice change.

I purchased this product several weeks ago. I wanted to wait until after several uses to review the product. I am impressed! For the price, this is great quality. As noted in the instructions, it does take several uses to notice results, but I am happy with the whitening capability of the kit. It is by no means equivalent to a professional whitening treatment from a dentist, but that is not what should be expected from this product at its price point. I found the instructions well-written and easy to follow and the process comfortable. I have been fitting it into my nighttime beauty routine and I actually like doing it. The taste of the whitening agent is not the best, but I also would not say that it is bad. I would absolutely buy this product again! Personal notes: I have found that I personally do not need to use as much of the whitening agent per treatment as recommended, but my teeth are also on the small side. This has actually allowed me to get more treatments than suggested, so I call it a win. Also, the mouth-guard devices are very comfortable in the mouth after being molded. I like them better than the night guard I wear to prevent tooth grinding, so I may actually use this product for that purpose as well!

I bought this throughout all the hype and reviews but when I tell You it’s just a money pyramid. I defiantly used this as the instructions said and didn’t overdo it. But about a week of usage i saw no results and the light battery went out as well. Never bought it again

Instantly saw results when using this product. Be careful when applying that you don't get it on your gums as it will tingle a little! Great product, will be ordering more gel!

The stuff works without damaging the teeth. Far cheaper and easier than a visit to the dentist. Easy to use.

I liked everything except it didn't whitening as much as I wanted