GLO Science So Brilliant Tooth Whitener Set – Fast, Sensitivity Free Teeth Whitening Technology – Includes Warming Mouthpiece with LED Light, 6% Hydrogen Peroxide Gel Pods, Lip Balm, & Travel Case

I am so impressed with GLO Teeth Whitening! After just a few uses, I noticed a huge difference—my teeth look noticeably whiter and brighter, and the results feel like something you'd get from a professional treatment. What I love most is how easy and mess-free the process is. The gel doesn’t cause any sensitivity (which has been a problem for me with other products), and the GLO device is sleek, comfortable, and super effective. It’s like having a mini spa treatment for your smile right at home. I’ve gotten so many compliments lately—friends and coworkers have asked what I’ve been using, and I’m happy to share the secret. It’s boosted my confidence and made me actually look forward to smiling in photos again. If you’re looking for a safe, effective, and convenient way to whiten your teeth, GLO is absolutely worth it!

We had previously tried the GLO Science 10 Day Teeth Whitening Treatment - which is just the vials and the lubricant, but decided to try this higher tech approach and found that it does work quite a bit better than just the vials by themselves. At first we were worried that it might be cumbersome, but the device is small like an mp3 player and hangs around your neck from a lanyard string. The mouthpiece is like having a sports mouthguard in and is barely noticeable after you've had it in for a minute or so. Because you can wear it around your neck, it is therefore hands-free and you can go about other tasks while you're wearing it - which is helpful, because the treatments are four back-to-back 8-minute sessions; so it is 32 minutes altogether, every day for up to 10 days. If you're doing other things, you don't even notice that you have it on; the device glows when it is on and blinks when a session has ended. We found the taste of the whitening gel to be pleasant, kind of sweet, minty. You don't have to try to not swallow while you're wearing this - it's perfectly fine to swallow some of the whitening gel - I did and there was no stomach upset or anything because of it. The blue glow is kind of neat, like something from a sci-fi movie. The whole thing - vials, device and mouthpiece, and instruction book come in a handy travel or storage case. We really liked i! We're gonna order some extra vials so we can keep using the whitening device once the original supply of vials runs out. We think it's worth someone trying out if they want whiter teeth with little or no hassle, because this Glo device is just super easy and really convenient to use. And it will brighten your smile!

My dentist sells this exact device for three times the price, so this seems to be a good value. It took me a while to get it up and running. The device had to be charged overnight before it lit up. I was worried I had a dud because the power light was on at first, but the mouthpiece wouldn’t light up. It worked at full charge, though. The whole process is pretty messy. You apply gel to your teeth, then insert the mouthpiece for 8 minutes. You repeat that four times for one session. As you wear the mouthpiece, your mouth fills with saliva and you might start drooling, so keep a paper towel handy. After 8 minutes, you take it out, reapply the gel, then do it again. The directions didn’t say how much gel to use, but each little gel capsule is supposed to be one session. I had a lot left over, so the next time I put on more. You start by checking the whiteness of your teeth on a little chart, the check again after each session to mark your progress. I started at a 7 and am at a 4 after three sessions, so it does work. However, the instructions say not to put the gel on the gums, and I’ve noticed that my teeth are lightening on the tips more than at the base. So, on the last session I applied the gel right at the gum line to balance the effect. Today, my gums are sore, so I understand why they say that, but what else am I supposed to do to get the whole tooth white? Anyway, I’m taking a day off before doing my next session. I have sensitive teeth, and this has not really caused any serious discomfort. I recommend this device at the price I got, which was around $110.

Works! I've tried whitening strips, gels, take home kits from the dentist, charcoal, peroxide, baking soda, etc, and NOTHING worked for me. I used Glo Brilliant and within 2 uses the difference is evident! I posted some photographs so you can see. My teeth were on the 10 level and now they are about a 3 on the color shade chart! I used the system for 5 consecutive days at 32 minutes each time, I think one day I used the system in the morning and again at night 🌙 🙃. My teeth still have a natural yellow hue to them but they are much lighter. Oh, I have a habit of biting the mouth guard. 😬 Try not to do that, just relax your mouth while you wear it. My teeth had some stubborn plaque looking stains, but Glo removed them! Make sure when you apply the gel you get in between the teeth. I read somewhere that once the gel is opened its only good for 7 days. I used TWO gels in 5 days. The instructions recommended to use a new coating of gel after each 8 minute round but I reapplied the gel after every 16 minutes instead. The gel barely has a taste to me. I feel like I look like I take good care of myself now, which I do! It's a satisfying and elevating feeling. I like my Self better and feel closer to my Self for having used this product.

I've buying products from Amazon, from many years ago over 30+ products and never had an experience like with this product. I received this product and only lasted only 2 minutes working, after that it stopped, I tried to charge it and never work again. Has been my first experience with a damaged product and impressed me, because I tried to spend some more money respecting to other products similar but It came damaged despite the price of this product. I just tried to get relax about this product and tried to contact the Amazon customer service to ask for a new one, and they commented me I’ve to return it when I check the price from my country to send it and the price of the shipping to send it back, it is almost the same cost of the product itself. I feel that if companies like Amazon or other such GLO that sell a product of a higher cost respecting to others in the market, they should try to find a better solution for cases like this. I understand that there are policies, but in the end, everyone is affected at the end. Regarding GLO Whitening product, I recommend others to avoid buy it the product seems so beautiful, modern, and elegant; but it doesn’t work. I’m attaching a video about my dysfunctional product, it is full-charged and I'm trying to turn it on but doesn't work.

I have mixed reviews. The product works well and there is no sensitivity. My teeth are sensitive to cold air, and with this product I was finally able to not worry! After the third day I realized I was placing too much gel on my gums, after that I had zero sensitivity!!! The reason the product is getting three stars is because it stopped charging and working after day 7. My teeth are not as white as I had hoped they would be, but that may be due to my genetics. Honestly, I was so excited about this product not making my teeth sensitive that I might still consider getting it again. I'm worried if I do get it again and it stops working after the return period I won't be able to get my money back. The device should not have stopped working after seven days....

Absolutely a must have! Worth every penny! Don't think about it, just buy it! Amazing results and fast results that are lasting! I was seeing results after just one use. No irritation while applying this product to teeth. Applying the tube of of jel to your teen is pretty easy and doesn't tast bad. One jel tube lasts for more uses than instructed. It goes a long way but I use mine sparingly. I applied it every day for 6 days for 32 minutes. Yes its a little annoying having to do 4 sessions of 8 minutes every day but it's totally worth your time. Mouth guard fits comfortably and you will have a lot of saliva build up in the 8 minute session but the mouth piece will keep it in your mouth pretty well. The results are worth every minute of your time! I waited a month to do another 6 days worth of sessions. Yes I'm not following directions properly but I do feel like I waited long enough to start again. I have enough jel to finish my week out. I'm on day 2 of my 2nd round of sessions. The last photo taken today. Keep in mind I smoke and I drink a lot of coffee and tea. My teeth were so yellow it was disgusting! I will forever use this product and I'm never going back to yellow teeth again! I paired this with a tooth cleaning tool kit off of Amazon for stubborn plaque. Hope this help you.

This product is amazing! After using it for one evening (you do 4 cycles each time you use it) I could see a substantial difference. My teeth look as white as they did years ago. I am a coffee drinker and enjoy fruit such as cherries... both of which can stain your teeth significantly. My teeth are not at all sensitive from this product. Make sure you use the protective lip care before each treatment cycle. You have to use it on your lips and inside your lips. I think it is because of the gel you apply to your teeth. I didn't get it on the inside for a cycle and the inside of my lip was a bit sensitive for a few hours. But I also have extremely sensitive skin. It felt fine later that day. As far as the fit of the "universal" tray. For me, it's not a great fit, but I think that is because I had 4 adult teeth pulled when I was a kid (my mouth was too small and my orthodontist had not started using palatal expanders). So I need to hold the tray in with one hand... which is a bit tedious, but totally worth it. I will definitely continue using this product.

I had to stop using it.. it was like eating my gums up and turning them very sensitive.... and I used it as directed with the lip protectant stuff and everything... I kinda regret buying it but I just really want white teeth 😫

Went to use it for the first time and disappointed to find that the mouthguard led doesn’t stay on. Total waste of money and now hassle of trying to get it returned and replaced.

Don’t waste your money. Maybe improved a shade over the course of 9 or 10 treatments. Still enough material for another week of treatments but feels as if I didn’t even use what I did.