PDOO Teeth Whitening Strip - Whitening Strips for Teeth Sensitive, Professional Teeth Whitening Strips, Fast Remove Smoking, Coffee, Wine Stains, Teeth Whitening Kit Pack of 28 Non-Slip Strips

I purchased these after using the Crest Whitening Strips with light. These are a cheaper version with no light and offered similar whitening to the Crest, but not quite as bright in the end. They have a pleasant flavor and adhere to the teeth almost too well. I've read reviews of similar products that were a nightmare to get off teeth, but did not experience that issue with these. To be honest, it's rather difficult to compare absolute whitening differences between products, but these certainly did a decent job and, for the money, I was satisfied with the results. I would buy them again, though I would consider the Crest too.

Love these whitening strips! They are easy to use and definitely out compete the higher priced brands. Results are seen in only a few days and there was no sensitivity even after a week of use. Would highly recommend!

Very easy to use and surprisingly effective. I noticed my teeth looking brighter after just a few treatments. The strips stay in place well and didn’t cause much sensitivity.

I recently had four front-upper crowns replaced. I told the dentist that I wanted the new crowns to be white -- not gleaming Hollywood white, but whiter than the old crowns were. As you can see in the photo, the new crowns were indeed much whiter than the rest of my teeth. My front-lower teeth are all still natural, so they have gotten pretty yellow over time. I got these Pdoo whitening strips specifically for my lower teeth, to try to get them up to the whiteness of my new upper teeth. As you can see from the before/after photo, the Pdoo strips definitely helped. However, they did not get the lower teeth as white as I had hoped... perhaps I will order a second kit and do another round. And perhaps my expectations were unrealistic. I want to make clear that I only used the Pdoo whitening strips on my lower teeth. I did not use the upper whitening strips. The Pdoo strips were easy to apply and stayed in place pretty well. There was just a hint of mint in the flavor, otherwise the flavor was mild but hard to describe. I am a picky eater, but the flavor of the Pdoo strips did not bother me at all. I also got no irritation when using them, although I left at least a couple of them on for longer than the 45-minute maximum in the instructions. I would not hesitate to use the Pdoo strips again. Overall, these Pdoo whitening strips were inexpensive, good quality, easy to use, and somewhat effective. I would have liked a little more whitening, but they did work and were not a bother to use.

I did notice some difference in whitening after using these strips. It was not dramatic, and I cannot say for sure whether the limited results were due to the product or just my own teeth. What I can say is that they caused no problems at all. I had no pain, no sensitivity, and no side effects. Best case you get noticeably whiter teeth, and worst case they simply do not do much. Either way, the only real risk here is the financial one.