These work well, they adhere nicely to your teeth and don’t slip off or move around which can be highly annoying. Not a bad flavor and definitely have bumped the shade of my teeth up !

These strips work great! They are very quick and easy to take on the go. You can see the difference mainly after two applications which I recommend spacing out, other wise your teeth may fee to sensitive after. Will definitely keep buying.

I think these really do work and especially if you are good about doing it twice a week or so. I however have super sensitive teeth and can only do it once a week because it makes my teeth very sensitive the next day.

I have a couple of teeth that seem to stain a lot, with the help of the whitening strips these stains just disappear. If you have tough stains that you don't want then I suggest the 3 D whitening strips.

I’ve used these strips my whole life and never disappoint! I always get compliments on how white my teeth are and I’ve recommended these strips to all my friends and they have said that their teeth have been turned white

A family friend referred that I used crest 3D whitening stripes & it worked great. I would refer people to use this product. That was my first time trying it & I would love to use it again when I get a chance to get more.

Forever the holy grail whitening system. The best part is that it’s not a “system”! Just use the strips while you wash the dishes or take a shower. Great for weekly use.

It helps your teeth a lot it really makes them white it is different from another things yes it did meet my expectations it was very effective also. It also doesn’t tastes good it is very satisfying also

Definitely whitens teeth. DO NOT RECOMMEND FOR SENSITIVE TEETH. I do not suffer sensitive teeth issues however this product is very harsh and my teeth were hurting for several days afterwards. Also, very pricey. You're safer going to the dentist!

This product works really well for me. I have nothing to compare it to because I haven’t tried other whitening products but so far it has worked extremely well!