Does what it says it will do. After a few days my teeth were already whiter, my mouth felt cleaner, and I smiled more. Would recommend Crest 3D White Luxe Professional Effects Whitestrips Teeth Whitening Kit

I use another version of teeth whitening from Crest for normal use. When I need an extra boost I use these. They seem to be stronger and work faster. Great product.

I was skeptical if these would work or not, but they do. If you keep using them you will see results. Takes a while but it does work. I've tried other strips just to compare but it gets a bit messy. These ones don't have that problem.

They really hold in place and I can tell they work BUT my complaint is they made my front teeth splotchy. I have really white spots on my front teeth and I hope it fades before my wedding! Very disappointed. Wont be using these again.

These actually do work! The box comes with upper and bottom teeth strips. Just put them on about 30 minutes and remove them. After a month you'll notice the changes. Your gums might be sensitive after a few uses but it passes. Try them out.

These whitening strips make your teeth whiter for sure, but after you take them off there's a little bit of sensitivity that goes away after a while. The process is kinda gross too cus all my drool like gathers during the wait time.

I started using these a couple years ago and haven't looked back! It's affordable compared to other teeth whitening kits so that's always a good thing. But the best thing is that it actually does work! Love it!

my teeth are literally so white! i was surprised how quickly they whitened too! I love my newly whitened teeth and i'm more confident and so much happier than i have been in such a long time! 100% recommend

I was hesitant to try this because I'd heard bad things about other kinds of whitening brands however this was a great experience for me! Very easy to do and was very happy with my newly whitened teeth.

Love this product! It is so simple to put them on and lay back and watch a Netflix show. set your timer then take them off, it's as simple as that. They really whiten your teeth if you stick to it. I would recommend to everyone!