9Sep/11Off
Which version of crest teeth whitening strips work the best?
I want to make my teeth very white within a month, but sooner would be best. Which type of whitening strips works the best and is the fastest or whitens the whitest?
I want to make my teeth very white within a month, but sooner would be best. Which type of whitening strips works the best and is the fastest or whitens the whitest?
September 9th, 2011 - 16:00
I would say the Supreme Crest white strips are the best as they are the highest strength. Definitely made my teeth very white but also made my gums quite sensitive at the time of use.