Teeth Whitening Pen

Just started to use them for one week and my teeth appear a little whiter each time I use them.

This stuff really works! I havent been totally loyal to twice a day and I only started this a week ago, but after several days of only one application, I already see a reduction in the dark stains around my premolars (probably there from sipping coffee throughout the day). It clearly looks better every time I finish an application.WARNING: I need to say, the directions say to smile for 30 seconds and then you can go about your day and just not eat or drink til its done. I cannot FATHOM doing that. It stings the tissues very notably! So, you might need a night guard or something to put in your mouth to keep your lips off of your teeth. I have been cheating a bit, wearing a tray with a UV light (left over from a bleaching kit from years ago) and keeping the gel on for 20 minutes instead of 30.The first pic is a few days in. You can see the areas where dark stains were (on the premolars, the teeth behind the canines). They re only slightly noticeable where before they were clearly showing, and ugly. And the teeth are overall yellowish. Also, Im baring my teeth, not smiling. Hope thats not too scary! 🫣˜‚The second pic is with the tray in and the UV light on. My teeth are getting a tan! 🤪Third pic is a couple weeks in.Overall, great product for a really great price.

This is my second order. I love it

Good product. It does whiten teeth. It appears to put a film like substance over the teeth. It works for the day but not long term, unless you do it daily.

This pen truly whitens teeth. Of course you can get the same effect by using hydrogen peroxide as a mouth rinse but you'd have to do it more often. I found that I only have to use the pen a couple days a week to get good results. Much easier than using a whitener that requires a tray to insert in your mouth.