Rembrandt 1週間のホワイトニングキット、14・トリートメント

I've tried a couple of different brands. I used Sheer White for years, but over the last couple of months they were not as effective. Crest whitening causes extreme sensitivity, at least for me they do. I grabbed the Rembrandt strips just to see if they worked and I'm so glad I did! The strips are thick so it takes time to get them to adhere (I have to press them on my teeth for a minute or so). They cover both the front and back of my teeth. The length of these strips ensures my smile line is covered! They definitely work and work well. The directions say to use a couple of times a day on a daily basis. Doing this is a little too much for me and causes light sensitivity. I use one set every other day and that does the trick. I also wear them for a couple of hours each time. I'm hooked and I plan on continuing to buy to help maintain my smile 😁 I'm on my 3rd box.

I used to regularly buy Crest whitening strips until they inexplicably decided to reduce the size of the already small lower strip, which I thought was outrageous, since it costs them only a few additional cents. Anyway, I decided to try something new and that's how I found Rembrandt. I have gone through only half the strips and I can already see a big difference. Instead of following the manufacturer's twice a day routine, I use the strips only once but for a bit longer than 30 minutes. These work well enough that I don't think you need to use it twice a day, once a day for 40-50 mins is enough. Like with all whitening strips, there is some sensitivity but not too bad compared to Crest, which at times used to give me sharp stabbing pain. Rembrant strips are huge and a bit thick, but you will get used to it. I would rather have more than less. Just dry your teeth a bit before applying and the strips will hold in place very well. All in all, these Rembrandt strips have really paid off and they're cheaper!

Seemed to do OK, did whiten my teeth but not as much as I was hoping. Would not purchase again but would try another brand. Tooth sensitivity was mild to moderate, less than competitor strips that I have tried like Crest Vivid. But less effective too

In my pursuit of a product that can effectively whiten my teeth, I gave the REMBRANDT Deeply White + Peroxide 1 Week Teeth Whitening Kit a try. Prior to this, I was a regular user of Crest White Strips, but thought it was time for a change. While I observed Crest to be slightly more effective in terms of whitening, I found that REMBRANDT particularly stood out for me due to the lack of sensitivity it induced - a welcome change indeed. The Whitening Kit was easy to use, and the custom-fit strips provided a sturdy grip on my teeth. This combination of ease of use, effectiveness, and zero sensitivity makes it a product worth considering for those seeking a teeth whitening solution.

Very difficult to apply they don’t adhere to your teeth very well compare to crest products.