MySmile Teeth Whitening Gel Pen Refill Pack, 3 Non-Sensitive Teeth Whitening Pen, Deluxe Teeth Whitener Dental Grade Tooth Whitening Gel with Carbamide Peroxide for Home, 10 min Fast Result

This product has worked as described. It hasn’t caused any sensitivity or pain. It is simple to use and easy to clean. I have ordered a set of gel refills to continue whitening my teeth. I like that it is just a 10 minute treatment each day.

The product is very good, the truth is that I saw a lot of change in my teeth, I had breaks and that's why I needed to whiten them, and this product helped me too much.

The applicator syringe is the best of any kits I’ve used so far, and that’s actually a really important feature. The ones my dentist gave me would stick until I had to push so hard all the gel came out at once, which was a pain. These are much easier to be precise with the direction and amount. It does seem to do a quick whitening and will have a lot of applications in each syringe. The taste is the reason for a star getting knocked off. This stuff is noxious. It has a weirdly sweet disgusting flavor that actually made me gag. My other kit from the dentist didn’t taste like candy but at least it was a mild flavor. This stuff is strong and nasty. So I’ll probably finish off the kit and might use it in a pinch, but I’ll probably have to stick to my dentist’s brand for long term regular use.

I have used this one for a 4-5 yearsLove it! Works really well

Awesome results and good for sensitive teeth

I will start out saying I only did this once. This product advertised it changing your whiteness by a few shades. When I did it and did not notice any difference, I didn't try it again.

You have to use it on a regular basis to keep teeth white. Use right amount for it to last. It does work but gel is pricey but you have to weigh it out what is best for yourself.

Works great, teeth are getting visible whiter. I just ordered my 3rd refill.