DentaPro Professional Teeth Whitening Pens (.11 Ounce)

When I received this a bunch of it was already squirted out and stuck in the top of the cap. So right off the bat I was not really happy with the pen. I gave it a try anyway and followed the directions. I used this 2-4 times each day. When it was actually sitting on my teeth they looked whiter but after using the entire pen I don't feel like they're a lot whiter than they were before. I guess maybe a little but it definitely wasn't as great as I had hoped.I have sensitive teeth and this didn't cause me any pain. It does burn on my gums a little, but not as bad as the white strips I've used in the past. Even so, I'll go back to white strips if only so I don't have to stand in the bathroom with my lips pulled back from my teeth waiting for this stuff to dry. You can't help but look goofy when using this product.

I have always been an avid crest white strip user, however I decided to try this product after realizing the cost of the white strips that I wanted went up to approxs. 45$! With the white strips I would notice gradual difference over time and used them for quick fixes before going out or work, as I am a coffee drinker and am petrified of it staining my teeth. However with this pen, I notice a slight difference in my 'pearly whites' a few minutes after application! It doesn't have a bad taste or smell to it, like some other prudcts tend to, and it gave me very little-to-no sensitivity reaction, which it warns about on the packaging. I have only been using it for four days and I can already see a noticeable difference (and I have been lazy about the application, only applying it one-two times a day where the maximum effect is four times a day)I probably will be buying another one when this runs out! As a relatively experienced tooth-whitening user, I would recommend it again. Although, I only paid 10$ and free shipping, where it is now listed at 15. So I would wait till it goes down again, or I have heard that they sell it at Walmart as well. Happy whitening :)

It works! I purchase a different product (similar, but another brand) and it made my teeth brighter, but not whiter. So I had bright, yellow teeth. EEEEKKKK ! After a week of use this brand (1x per day, most days) my teeth are definitely whiter and brighter. Really easy to use, the brush can get all the way to the gum line, and to the tooth edge in between teeth. The taste is not too strong, I've had no tooth sensitivity, and I also like that you can see the product at the tip of the pen so you know when the tube is empty.The only minus is that the product shipped in a plain plastic bag with the picture shown in the ad, but there was no product information on the flip side of the picture. I would like to know what is in the product and the % of each ingredient. (So I deducted one star from this review).

I have purchased this product before and loved it. This time I only gave it 3 stars because the tube I got is very runny and leaks so I feel like half my product is being wasted, so thankfully it's pretty cheap!! I have very sensitive teeth and thus causing very my minimal to no pain on application. I have noticed if I use it consecutively for too many days I do develop sensitivity to cold ect but goes away if I take a break for a few days. It also does a decent job of whitening, no over night transformation but I definitely see progress throughout using.

I just started using Whitening Pen yesterday and I can already see a difference. I have one 30 yr old porcelain crown in front to compare with my real teeth. The crown is several shades lighter than my real teeth. My goal is for my natural teeth to match the crown and they are speedily getting there. I smoked for many years but stopped 4 years ago (I'm vaping now!!) but I haven't been to my dentist for checkup and professional cleaning in almot two years. I usually drink one cup of strong tea and one cup of strong coffee a day and I don't usually brush after those. Cola, pop, etc., rarely as of past couple of years. But many years of smoking and staining drinks have left their mark. I will report back if I have any sensitivity. I plan on using pen one day a week, 3-4 applications, after these next few days initial treatment. I do have very sensitive lips with a condition that requires me to apply lubrication many times a day. If I don't lips crack and bleed. In addition, I got my titanium braces off a few months ago. (64 year old granny with braces for two years.) For 2 years my lips were irritated from the metal just enough that it appeared I had gotten plumping injections the whole time I had them. My lips, also, stayed rosy pink so no need for any lipstick. Any minor trauma to my lips produces an almost immediate fever blister. The pen does cause some irritation to my lips so I coat them with Vaseline while letting the coating dry. They are staying a little plumped up and rosy pink while using the pen but no fever blisters yet. For bottom teeth I make a little roll of paper towels to keep lips away from teeth and to soak up saliva while coating is drying. Kleenex and toilet tissue shred so paper towel the best. Also, after applying, I do produce excess saliva, for about an hour, so I spit frequently into a kleenex. Not sure what that is about but I am very sensitive to so many things that I think my body is protesting a bit. Will report back on sensitivity of teeth, gums, and lips.

This actually did something noticeable to my teeth! I don't have movie-star white teeth now or anything, but even after the first use I noticed some yellow had definitely gone away. I'm happy with it for the price -- try it and see what you think! A few notes: I've drunk a ton of coffee for years, plus I smoked heavily for quite a few years. I also eat a lot of tomato-based sauces and turmeric, so I've got a lot of staining potential for my teeth. Luckily this product seems to have helped this enough to be noticeable.Be a little careful though -- I used it right after brushing and flossing once, and it stung a little. So I don't recommend that. Otherwise I just followed the directions and it worked pretty well!It tastes just like those white strips that I tried years ago and hate. Those things are terrible. This product takes just a few minutes and you don't have to wear those stupid white strips in your mouth for like a half hour.

very disappointed no change at all

First week made a small difference. After that no visible sign of improvement. Have been using for about six weeks.

Too awkward to use. Saliva quickly washes away the gel you put on you teeth even if you dry your teeth prior and wait for it to dry for 30 sec.

Worked for me and was convenient to use.