I received Arc blue light teeth whitening kit for free from Shopper Army. The kit claims to whiten teeth in 3 days and yes it did. After using it my mom and husband said my teeth were a bit whiter after just one use.
First of all, you have to stick the strips on. The strips don't stick when they are wet so try to dry your teeth before sticking the strips on. The top is easier to stick but bottom layer is a bit harder to stick because it gets wet from all the saliva.
During the whole process, the strips at the back of the teeth weren't really sticking and felt like it was coming off. But the front was still stuck on my teeth, I guess that's what matters the most. It didn't slip or slide at all, like it claimed.
I'm just a little confused with the time because the package says to leave it on for 60 minutes but their website says 30 minutes. Well, I left mine on for 60 minutes with last 5 minutes with the blue light. I find the whole process a bit time consuming and I had to spit quite a few times during that hour. I was afraid to swallow any of the ingredients although it said online you can drink water during the process if you like.
I didn't feel any teeth sensitivity but it gave me this light sore feeling after the treatment. Kind of feel like after you get your teeth cleaned at the dentist but not as intense.
I was also looking at their website and it said you throw the blue light away after one kit plus 2 refills. I thought that isn't very eco friendly but good thing they offer a recycling option on their website for the product.
I would recommend this product for people that wants to whiten their teeth. You do see a difference after one use with no sensitivity problems.
