Review on Sparkling White Professional Strength Whitening by Dorvin Hawk

As someone who has whitened my teeth multiple times with different brands I can safely say I will not be buying them again. That's why. The formula works great and they whiten your teeth but there is a BIG flaw in the design of the product. Almost every time you try to remove the strips from the plastic, the whitening gel sticks to the plastic and not the strip that is applied to your teeth. This was the case with almost every strip in the pack. I've tried a few things to prevent this: pressing the strips down first, freezing the strips, heating the strips, etc. I don't live in humid climates or extreme temperatures, so this must be a product defect. The few who behaved correctly did well (reason for two stars instead of zero).