Britenz Natural Teeth Whitening Pen - 0.05 fl. oz. Review

I have a problem with stains on both of my front teeth. This bleach helped a lot. My only complaint is that there isn't much product in this applicator and I only used it on those two teeth. It ended in less than 4-5 weeks otherwise I would have given it 4 stars.

I like to use this along with whitening strips to get in between teeth where the strips are sometimes missing. I've never used it alone without white streaks, but it's a great touch-up tool. It's tiny but lasts quite a long time. Make sure your teeth are dry. I would not rely on this alone to whiten my teeth.

The pen was leaking when it arrived and there was dust in the cap. I wanted to return it but I won't even do it. It goes in the trash.

I've been using it for about a week. The wife and daughter both commented that they could see an improvement. I asked my dentist friend about this and he said it should work. It's very easy and my teeth weren't sensitive afterward. It took several turns for the gel to come out. There really is something to smile about.

I get great results with this material. My stumbling block with other teeth whiteners is always the inconvenience of trays/strips and this stick is convenient enough to keep in my purse and reapply every time I use lip balm. I also drink coffee during the day but use a straw to protect my results. My teeth become more sensitive with age, but after 6 months of using this product, there have been no problems.

Unfortunately it didn't work for me. I have used other bleaches before and had good results with them. This product is very easy to use and seemed such a good idea, but my teeth didn't look any different after a week of use. In addition, the pen should contain enough product for two to three weeks. Mine was completely gone after a week, even though I tried to follow the instructions exactly. When they say "apply a thin layer," they're not kidding.

Bought these for my wife who has been using Crest products for a while. After a few weeks we both noticed a noticeable improvement in the whiteness of their front teeth. It's not the same as teeth whitening at the dentist, but again, it's a lot cheaper. It seems that hydrogen peroxide is the main ingredient in all over-the-counter whitening products, and so the vehicle that the peroxide is mixed into is important. This material does not require rinsing, which means that the binder is…

I've been using it for about a week and haven't noticed any results. This may take some time, and that's okay. I think part of the problem is that the gel probably rubs off a bit when I put my lip down to cover my teeth (after application). Too bad it's not as "dry" as the old Crest Night Effects (which I can't find anymore) after a few seconds of use. I still rate it 4 stars because of the application method. I grind my teeth at night so I rub them to expose the nerve on the chewing surfaces…