This is your basic whitening strips! Great to help make your teeth a little whiter! It's an over all great product that works well for everyone teeth! Helped to get my teeth a little whiter after a month of using them!

The Crest 3D White-strips kit does it's job well! There's a sufficient amount of strips inside that will last you a worthwhile. I haven't tried others regarding the fact that these work amazing.

Ok so the new design of these strips are awesome. They actually stay on really well. Plus my teeth are so white using them and cheaper than whitening sessions.

THESE ACTUALLY WORK!! After a week of using these everyday before bed after I brushed my teeth I noticed such a big difference in the appearance of my smile!!

Very good product I put one on every week and for 5 weeks it whiten my teeth and made my smile look better my friends said I look way better with my teeth I would buy

This strips are amazing. I definitely see results whenever I use them. I tend to get a bit of sensitivity, so I just use them every other day and the results are still amazing.

The best toothpaste I ever used if u Want white teeth use other products if u want the best teeth a person ever seen use 3d white it really helps I mean a lot and 3d white is like the best I ever used

This is by far my favorite whitening strip. I have noticed a difference in my teeth being whiter. Only thing is don't leave on for too long or teeth become sensitive.

This product is good. It's real and noticeable. Not magical. I recommend brushing your teeth extremely well and “drying them” prior to application. Don't overdo the time and don't use them all the time. But yes good investment for sure.

These things work. That's all I have to say! No issues whatsoever. Maybe a TINY bit of sensitivity...but I have that anyway. I noticed a difference in like...a week maybe? Would definitely use these again.