Review (5/5): Dr. Song Remineralization Gel, the product to use before Whitening your Teeth!
First, if you suffer from sensitive teeth and this is from anything from daily sensitivity to cold/hot drinks or maybe you are new to whitening methods, I highly suggest to first purchase Dr. Song's "Remineralization" Gel kit. The kit provides a gel that, which reduces tooth sensitivity. Your teeth will also benefit from restoration of minerals, strengthening of enamel with Sodium Fluoride and Potassium Nitrate. One kit provides you with 8 syringes, which gives you 50 treatments! The gel also has a nice fresh mint flavor, so it leaves you with protected teeth and minty fresh breath. You can also use the product after whitening if you get any sensitive spots. The product works just as described and delivered an ouch-free whitening experience!