Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each ...

I've worn Crest white strips about once a year for decades. I had my teeth whitened professionally after my normally white teeth inexplicably become sort of grayish tinted when I was in my late twenties. (And yes, I know they say you can't whiten gray teeth but I guess I'm an exception). I then started using the Crest White strips annually to maintain my white teeth. I had always been happy with the results until last year when I got a dud version even though it was one of the more expensive ve

Finally found something that actually works for my coffee-stained teeth!Okay, so I'm one of those people who can't function without my morning coffee (sometimes afternoon coffee too, let's be honest). Add in the occasional glass of red wine, and my teeth... well, let's just say they weren't exactly photo-ready.I've been down this road before with whitening products. Tried those messy gels that never stayed put, those pen things that felt like I was coloring my teeth, and don't even get me starte

Finally went on sale again... snatched 2 boxes this time. About 5 days of use as directed and can see a slight difference in my teeth regaining their whiteness. My dentist moved out of state and I haven't been satisfied with any I've tried since. So this is a good of product to hold me over until I find another good dentist with great staff.

The results with these strips were noticeable, my teeth definitely looked brighter after a few uses. They stay in place well and are easy to apply, which makes the whole process pretty simple. The only downside for me was the sensitivity. By the third or fourth treatment, my teeth started feeling a bit tender, so I had to space out the applications. The whitening still worked, just needed to go slower than recommended. Overall, they’re effective if you want a quick boost in brightness, just be m

Worked very well. A little sensitivity but when I felt like they needed a break I took a night off and then carried on. Easy to use. Stays in place. Good to do while taking a shower or winding down for the day when you dont plan on eating and drinking anymore. These were recommended by my dental hygienist when I asked about professional whitening and they didnt disappoint.