Teeth Whitening Kit for Sensitive Tooth: Professional Whitening Gel Pens Strips Dental kit, 32X LED Light White Personal Care Products, 35% Carbamide Peroxide Whitener, Beauty Tools for Home

After reading the reviews I wasn't expecting much from the mouth tray. This thing is awesome. Great quality. For those that have trouble with the button don't have an understanding that it is a touch sensor not a button. Very easy to use. We'll see if the gel works as I use it

This whitening kit works surprisingly well without causing sensitivity or discomfort. It is easy to use, and noticeable results appear after just a few applications. The formula feels gentle yet effective, making it ideal for people with sensitive teeth.

Works better than the other whitening stuff I have tried, you can see a difference after the first use! Downfall of this one would be the size, it's a little bit large, so by the end of the fifteen minutes, my mouth hurts and I have drool everywhere!

This really does whiten your teeth. You just have to be consistent with it and not stop using it if you truly want to see your teeth get whiter. It really works because my kids use it regularly, and their teeth always look beautiful a nice, bright white color.

Love this kit and great for sensitive teeth

it did make my teeth whiter.... but it breaks within a few uses. i ordered one and used it a couple times. then i noticed most of the blue lights had stopped working. so i requested a replacement and they shipped it out very quickly. used that one a few times and the same thing happened. apparently, my spit is getting in the electrical part and making the lights stop working. and since this goes directly in your mouth, there should be a little better liquid seal. also, the button should be in a better place. my lip hits it while it's on in my mouth, and i don t have a very big upper lip. it did seem to make my teeth whiter after just 5-6 uses without making my teeth sensitive. so i'm going to find a different brand and hope that one works better.

I was excited to try this. When I started to use it the light won’t stay on, it changes to the red light on its own and then turns off. Yes, I have charged it. I have to keep turning it back on. I’m disappointed I really wanted this to work. Maybe it is just the unit I received. Unfortunately I didn’t start using it til the return date had passed

My teeth needed a little whitening so I tried this out. I used this 3 days, skipped a day, 2 days skipped a day then 1 more time and did see an improvement. It's very easy to use but the mouth piece was uncomfortable because it was too big. It had 2 mouth pieces but they were both the same size and I have a small mouth. I made it work. After using it for the 4th day I started noticing my teeth were more sensitive to cold drinks. It has 2 settings so I switched to the setting for sensitive teeth. Overall, this works to whiten your teeth just beware if you have any sensitivity.