Review on Supersmile Professional Recommended CLINICALLY Sensitivity by Lindsey Jones

I bought this primarily to restore the color of a 6 tooth bridge as no other product does this. I also inserted two real teeth on either side of the bridge to see the whitening effect on normal teeth. I applied it twice a day with an electric toothbrush and took weekly shots. At the end of the trial period, I showed the pictures to my wife to see if she could see how well it worked. She couldn't (bridge or real teeth) but chose the one she thought might look the whitest. This was the very first photo before I started using the product.