I tried these on my daughter (shes 9) and after one use her teeth looked awesome. She was so happy about it since it seems like her teeth stain very quickly.

I tried these on my daughter (shes 9) and after one use her teeth looked awesome. She was so happy about it since it seems like her teeth stain very quickly.

I had a sample of these that I received in the mail and I did not like 3D white strips they made my teeth very sensitive

I had a sample of these that I received in the mail and I did not like 3D white strips they made my teeth very sensitive

This works great and it's easy to use!1

This works great and it's easy to use!1

I really wanted to like this. Unfortunately I used these strips exactly as they indicated and my teeth were no whiter when I was done. I will admit that I continued to enjoy my cup of tea every day while doing these strips.

I really wanted to like this. Unfortunately I used these strips exactly as they indicated and my teeth were no whiter when I was done. I will admit that I continued to enjoy my cup of tea every day while doing these strips.

I love it!! My teeth look whiter just with one use! I will defiantly keep using this.

I love it!! My teeth look whiter just with one use! I will defiantly keep using this.

I LOVE these! My daughter and I both use them. They work so quickly that I only use them 2 or 3 times a month and they keep our smiles white and beautiful.

I LOVE these! My daughter and I both use them. They work so quickly that I only use them 2 or 3 times a month and they keep our smiles white and beautiful.

I had a sample of these that I received in the mail and I was very impressed. They're a bit expensive to purchase to I haven't tried them again...but would love to.

I had a sample of these that I received in the mail and I was very impressed. They're a bit expensive to purchase to I haven't tried them again...but would love to.

tried this for the first time a week or so ago and noticed a huge difference from just one use. I've never used any kind of teeth whitener before but am a daily user of crest pro-health whitening. the only con is that it's so expensive to maintain/upkeep.

tried this for the first time a week or so ago and noticed a huge difference from just one use. I've never used any kind of teeth whitener before but am a daily user of crest pro-health whitening. the only con is that it's so expensive to maintain/upkeep.

I'm not sure about the 3D white, but every Crest whitening product i know of, works amazingly well. My aunt and cousin have the whitest teeth, and my aunt has always used the original white strips and my cousin uses the 5 min(i think?) strips. I literally have never seen whiter teeth than theirs. I use 3D white tooth paste and i can't believe how white my teeth are. Also, their whitening mouth wash works wonders. FYI, i dont have sensitive teeth AT ALL! When i use this brand of whitestrips, even only one time a day, i get intense, sharp pains in my teeth throught the day. It's like a stabbing pain, even when i am not eating or drinking. GoSmile didn't bother my teeth at all. After all of that, i still would reccomend Crest over any other store brand(besides Go Smile.)

I'm not sure about the 3D white, but every Crest whitening product i know of, works amazingly well. My aunt and cousin have the whitest teeth, and my aunt has always used the original white strips and my cousin uses the 5 min(i think?) strips. I literally have never seen whiter teeth than theirs. I use 3D white tooth paste and i can't believe how white my teeth are. Also, their whitening mouth wash works wonders. FYI, i dont have sensitive teeth AT ALL! When i use this brand of whitestrips, even only one time a day, i get intense, sharp pains in my teeth throught the day. It's like a stabbing pain, even when i am not eating or drinking. GoSmile didn't bother my teeth at all. After all of that, i still would reccomend Crest over any other store brand(besides Go Smile.)

Honestly, I always want a whiter smile. These whitestrips worked GREAT for me--within only 2 days I felt like I could already see results! They are sort of a splurge for me, but you really only need to use them twice a year to keep up the white smile; however, I got a coupon for some money off my next purchase of the whitestrips (as well as coupons for the advanced vivid tooth past, toothbrush, and whitening rinse--none of which I've tried yet). It takes 2 weeks (14 strips for top AND bottom), but its well worth it. Like I said, this product worked REALLY fast for me! I'm definitely pleased with the results and couldn't ask for better :) (hint: if your teeth are prone to getting sensitive like mine are when using white strips, I recommend using Sensodine toothpaste [or any toothpaste meant to decrease tooth sensitivity] for a few days before and throughout the two weeks you use this product; it kept my teeth from hurting at all!)

Honestly, I always want a whiter smile. These whitestrips worked GREAT for me--within only 2 days I felt like I could already see results! They are sort of a splurge for me, but you really only need to use them twice a year to keep up the white smile; however, I got a coupon for some money off my next purchase of the whitestrips (as well as coupons for the advanced vivid tooth past, toothbrush, and whitening rinse--none of which I've tried yet). It takes 2 weeks (14 strips for top AND bottom), but its well worth it. Like I said, this product worked REALLY fast for me! I'm definitely pleased with the results and couldn't ask for better :) (hint: if your teeth are prone to getting sensitive like mine are when using white strips, I recommend using Sensodine toothpaste [or any toothpaste meant to decrease tooth sensitivity] for a few days before and throughout the two weeks you use this product; it kept my teeth from hurting at all!)