Crest 3d Vivid White Strips

I purchased these with a high expectation, because of so many beauty gurus were raving about them. Beautiful pearly whites, and that's what I got! I was really scared about my teeth getting sensitive because I do have quite sensitive teeth but surprisingly no pain! After the first three days (I used a strip every day) I had an uncomfortable feeling (wasn't painful) still used them daily and the feeling went away as soon as I stopped. It didn't worsen. And I can honestly say even after the first strip I noticed a slight difference. Once I finished them, wow! My teeth are so white and completely stain free, I am amazed.

The strips are easy to apply, and if you have your mouth open with your teeth exposed (to dry them) for a minute or so, they won't slip at all. You may have a gel type residue after you remove them, but don't brush your teeth. An hour before or a hour after as the toothpaste creates a barrier. Overall, great product, certainly whiten and brightens teeth, totally recommend.

I can't recommend this product enough! If you don't mind a little sensitivity after 3 uses then you will love this! I was very sceptical at first but I gave it a go anyway and wow after day 3 I could already see a huge difference! I am a coffee addict so my teeth are badly stained! After using this I just couldn't believe how much whiter my teeth are! 14 Days is enough to get the best results! After that once every 2 weeks is ok to maintain the whiteness.

I love these whitening strips, I saw results very quickly. These are defiantly the best whitening strips I have ever used. They are very easy to use,

I have always had a poor relationship with my teeth- I have an overbite and it really bugged me when I was younger. This meant I didn't look after my teeth well growing up and they were discoloured. I have pretty sensitive teeth so was hesitant to try the Crest strips. I read lots of good reviews but there was quite a bit about sensitivity.

When I used the first strip, it was very easy to use and stuck very well to my teeth. The next day my teeth were quite painful.I started using sensodyne that day- rubbed some directly on the sore teeth and began brushing my teeth with it. This has completely removed the sensitivity for me and I have been using the strips everyday since.

This is probably tmi but I tend to have lots of saliva - I have had trouble with previous whitening brands sliding around in my mouth. Generally I end up taking them out early due to this. The Crest strips really stick to your teeth- especially using the tip below. I actually have had to make an effort to remove them- this for me is reason enough to keep using the strips.

My teeth are at least 5 shades lighter than they were before I started. Overall I am very pleased and would 100% recommend them.

Let me start off this review by saying I have probably tried every whitening product that can be purchased from the supermarket. I have struggled with yellow teeth for as long as I can remember. I'm not a coffee or wine drinker, it's pretty much a problem I have had since I was young. None of those supermarket products really worked that well and I began to think that my teeth would always look the way they did.

But that was until I tried this product! I am no longer reluctant to smile because of how my teeth look. They are still not 'celebrity white', but they are a vast improvement from how they originally were. I plan to purchase another box of Crest Strips in a few months once my teeth have had a chance to rest.

The 3d Crest Strips that I used were the 'Professional Effects' variety. I purchased them off Amazon for around $50 and they took 2 weeks to arrive. The box contained 20 strips that were to be used for 30 minutes and 2 strips that were to be used for 1 hour. I found that they were easy to apply and they stuck on well. They stick best if you use a paper towel to dry your teeth before application. Avoid getting the strip on your gums because that can hurt quite a bit. You can't really talk properly once you have them on, so I suggest you do it when you don't need to speak to anyone. I did have a bit of sensitivity while using the strips but once I used a toothpaste made for sensitive teeth that problem went away. I also prefered to use them every second or third day (instead of everyday), as this also helped with sensitivity. I began to see results in less than a week and I'm incredibly happy with how they look now.

If you feel like you've tried every whitening product and you're not seeing results, then you should give this product a try. These strips really do work!

Who would of thought these would work? Like actually do what it promises?? Haha not me! But I had to try. I'm glad I did. Will repurchase definitely.

I purchased these after hearing great things about them from numerous you-tubers and bloggers and they didn't disappoint. I only used once per week as have sensitive teeth anyhow and most of the time they didn't cause pain. Only minimal discomfort (due to exposed nerves, so probably wouldn't occur for those without this problem). Only once were they for some reason excruciating and I had to remove? Not sure why they were so sore just the once. I have only used about 7 sachets (7 uses) and my teeth are noticeably whiter. Definitely recommended, but just be aware that they may not be pain free.

I came across these in the local pharmacy when living in Hong Kong. I've never tried any teeth whitening products before, and being a coffee addict and (ex) smoker I was keen to try these out. The simplicity of the product is what was most appealing to me (no mucking around with gels and moulds).

There are 2 clear strips per single use; a longer one for the top row of teeth, and a slightly shorter one for the bottom row of teeth. Application is really easy, you simply just peel the strips off and stick them on to your teeth. (I pressed the strip down over one tooth at a time to make sure that the front surface was covered properly and evenly). There is a bit of overhang, but just tuck this under the back side of your teeth.

They do stay on and in place until you peel them off after the 30min processing time. The product on the strips foams up a bit while you have them on. The taste isn't the nicest, but I didn't find it overly strong or unpleasant. I only noticed 'shocks' of pain while wearing the strips - I didn't have any lingering sensitivity at any other time. I used these every evening, after brushing my teeth just before bed. I had noticeable results after about a week, and after completing the full course exactly as advised, my teeth were most definitely white! I couldn't believe the difference when I saw photographs of me smiling.

It's been about a year since I did that first treatment, and I'm really glad that you can purchase these here in NZ (even though they are more than twice the price!), as it's time for a touch up.

I went through a box of these and after doing so, my teeth are so much whiter, I drink a lot of coffee so if my whitening toothpaste starts failing me I will use these strips again for touch ups! I did have some sensitivity though in my bottom teeth, while the strip was on I had quite a bit of pain. Top teeth were fine though