body{margin-left:12%}Product ReviewsRated 2.61 out of 5 stars18 ReviewsMost Helpful Positive ReviewOMG This makes my teeth so WHITE!I've been using the GLOW ON THE GO with my pen and I love it. It is only the best thing ever! I think everyone should get one of these if they want whiter teeth. I'm so tired of the wine and tea statins. This is like magic to make them go away. I cannot tell you how much I luv this!!!Most Helpful Critical ReviewDon't BotherI haven't seen a difference in my teeth at all since using this product. I wouldn't use it again or recommend it to anyone. The light is not bright enough to do any good. I'd get my $ back.Reviewed by 18 customersDisappointed1Cecelia from Phoenix, AZ1 Star because how ripped off I feel after spending so much.Worthless1Jaime from ChicagoDo NOT recommend. The device wastes the serum with very little result. I wish I didn't waste my $$$$.OverPriced Waste1Kathleen T from Turlock, CAThis was such a waste of money. Also, irritating to figure out. Doesn't whiten any better than if it was a whitening pen alone. Messy and worthless. I do NOT recommend.My teeth are super white after using!5Lizzie from TexasI'm not sure why the other reviews are so bad - I love my glow on the go! I definitely see a difference after using a few times a week for a couple months. I've bought additional whitening pens to refill it - love this product and would definitely recommend!!Difficult1Jillian from Sedona, AZIt's cheaply-made garbage. Not worth $70+. RETURNINGRegret purchase1Cici from Los Angeles, CANot worth it! Do not buy. Cheap plastic with a blue light that doesn't do anything.Didn't love it1Audreysdt from Springfield, ILGave it a try but haven't seen any difference after 2 weeks. Will keep using my good ol whitening stripsNo difference1Mrs Sands from AustinReally wanted to love this after seeing it on social media, but it didn't work on my teeth. The whitening pen it comes with goes so fast. The device also broke after a couple of uses. So expensive and so disappointing.Waste of money1Joshy Zee from New JerseyAll hype. It Doesn't workWaste of money1Maeeeelyn from San FranciscoCheaply made and doesn't work. Don't buy anything from this brand.Gimmicky1Camella from Los AngelesThe brand has really gone done in quality and innovation. This device feels super light and cheap.Absolutely fantastic5Kendra from Phoenix AZMy teeth got 4 shades whiter in two days. Even with chips and cracks. This stuff is amazing!!! LOVE IT. Will keep using. It's not a fix forever and you need to keep using but it WORKS. I used for a while and stopped and my teeth got yellow again, picked it back up and it picked up where it left off. #whiteteethinoneweek this stuff is amazing. Love it.Don't Bother2Meagan from KentuckyI haven't seen a difference in my teeth at all since using this product. I wouldn't use it again or recommend it to anyone. The light is not bright enough to do any good. I'd get my $ back.OMG This makes my teeth so WHITE!5SD Girl from San DiegoI've been using the GLOW ON THE GO with my pen and I love it. It is only the best thing ever! I think everyone should get one of these if they want whiter teeth. I'm so tired of the wine and tea statins. This is like magic to make them go away. I cannot tell you how much I luv this!!!Work amazing5Yan from Lake NormanSo far I love it have been using it for two monthsWorks so fast!5Mia415 from Burbank, CAI used this for just one day and I already saw a difference! The blue-light is so strong and I love that it already came with a whitening product. Really love this and will keep using!Pretty Cool5Jami from San JoseUsing pen for years and thought I'd give this a try with it. It's pretty cool and whitened fastWhitens teeth EXTREMELY fast5Mazzie from Palo AltoI've been a huge fan of the whitening pen, so I had to get this. It really takes the pen to the "next level" as it claims to do. It's fast and easy to use. I use it for a quick teeth-whitening touch up as part of my make up routine…and it makes a big difference. People compliment my smile every time I use it!