Teeth Whitening Pen (4 Pens) for Teeth Whitening, 40+ Uses, Effective, Painless, No Sensitivity, Travel-Friendly, Beautiful White Smile, Mint Flavor

Easy on my teeth and gums, removes built up coffee stains that daily brushing just doesn't get with regular toothpaste. I have been using this product for over a year but only need a little to go along way. A couple applications a month does my smile wonderfully and four pens last a long time. Great price, great product, great results!

Easy to use and noticeable difference in stain removal. On my second purchase!

I found this to be an easy and non-expensive as well as non-invasive way of whitening your teeth. It doesn't taste yucky, and it seems to work fine. You have to use it repeatedly to see a difference. I think it works?

It does work. I also like that it doesn’t take long at all., very convenient

The first pen worked fine, the second & third ones did not twist the correct way like the first one so 2 of them were wasted. Of course it's past the date when I could return. I do notice a slight difference but not like the description describes.

OMGosh! These pens are the best- you can twist the tube until the gel comes out on the brush and then brush wherever you need whitening. I leave mine on for about a minute and then rinse. Immediate results- I'm very pleased with this product and will buy again!

Easy to use and seems to work well.

First time using whitener ,its amazing. Don't get in on your gums it will temporarily turn them white. But once you achieve the color you want stop using it. Then only use it when needed.