This is my go to tooth whitening product. This gets rid of some serious stains and leaves your teeth sparkly. I can definitely tell if I go too long without a treatment as the dinge creeps back. I never needed to do the whole week long thing or whatever theyrecommend. I just use a set of strips once every month or so and my teeth stay really nice.

Ive been using Crest Whitestrips for years (Advanced Seal) and always noticed a huge difference. I received soo many compliments and people were always asking me what my secret was. I recently used the entire box of Professional Effects (Luxe) and honestly so no changes. Not sure if there was any change in the formula but i am a bit disappointed. I still think its a great product however and should definitely be given a shot

I'm in college so you know I drink a ton of coffee, which means my teeth are constantly at risk of being stained. However, I use this product religiously, especially in the summer. They work so well and you can see immediate results, as well as long lasting! Definitely recommend!!

I've used various versions of Crest Whitestrips over the years and I'm quite happy with their newest products. I'm giving 4 stars because I do experience sensitivity with their products, but they are effective and I can deal with that as I typically use them 2-3 times yearly to keep up my white smile.

I recently started using whitening products. I heard from a friend that and she highly recommended it. I see noticeable results just after one use. I try to use them twice a week because I have sensitivity. So that's my only downfall but that might just be me. Try it!

Ooofff what can i say.... it definitely works!! I took out one star because I have super sensitive teeth. So using it just one time made them extremely sensitive to es en drinking water.. but of you don't have that problem than it's good for you!! Live my pearly whites now :)

I have tried SO many whitening products but none of them have even remotely compared to Crest 3D Whitening strips. I try hard to keep the nice white that you get after being at the dentist, but being a coffee drinker that can be difficult. But Crest whitening strips are up for the challenge and do not disappoint! 1000/10 recommend this product!

Whenever my fiancé and I need to whiten our teeth, we are both coffee drinkers. This is the only one that has been tried and true. It's a little pricey, but not bad if you do it twice a year. It gives you the results you need, in not a lot of sessions.

These whitening strips greatly helped my smile. Before I used them my teeth were so yellow that it was embarrassing to smile. Using these along with crest whitening toothpaste made my teeth look better and made me feel more confident in my appearance.

White strips have come a long way - these are not gooey and messy like previous generations. These stick and stay on contact (so be sure to line them up correctly before pressing down!), and are really comfortable to wear. I don't have random white blotches like other brands, but I still have some sensitivity for about 24 hours after use. I use these about once a week to every other week for whitening maintenance.