Great product. Real results!! I would highly recommend this kit. Looking forward to refills when they become available.

I have very sensitive teeth and this formula has not irritated or caused me any trouble. Just after the first use, I noticed as well as friends and family noticed how much whiter my teeth were. Support is also readily available so if their ever is a problem, GlowUp will help you out.

Glowup works so quickly! Easy to use, I did treatments while watching my favorite shows before bed. Highly recommend!!

Interesting, easy-to-use gadget. Whitens teeth very quickly, and safely. Delivery was prompt, and service very attentive during shipping phase. Well done!!

It is very easy to use and convenient! I love how you can just plug it up to your phone!!

Happy for the result, like to refill the order and maintaining my teeth year around.

Incredible product!

I'm also a consumer of Curology, and the process of getting my personalized teeth whitening kit felt very similar to the process I went through to get my personalized acne moisturizer. What ever algorithm they used to create my perfect kit works because my teeth are quite a bit whiter after using 2 of the whitening syringes.

I have fairly sensitive teeth and have had trouble using whitening products in the past. After using this for a few weeks, I have yet to feel any irritation during use and have seen some good results! Definitely going to repurchase after I run out of gel

I absolutely love this product, Ben using it less than a month 16 minutes a night, no sensitivity and am pleased with the results. I am an avid tea drinker and light cigarette smoker, so i need something that worked with little to no sensitivity, this product is it for me.

big fan, this works properly and thank God it didn't cause any sensitivity unlike the strips I was trying on couple of weeks ago. Worth it

This product works so well

Lightening fast results! Awesome product that actually works. Super happy with my purchase.

I always felt a bit self conscious about my teeth at parties and stuff, but after using glowup a few times, I feel like my smile’s a bit less yellow and it makes me a bit less scared to smile in front of friends!

Such a great product! I already can see the difference.