I have been using this brand of tooth paste for a while.
I would see it on HSN. I had incredible whitening results with the old formulation, but I chose Hap 10 and sometimes remember to use the “icky”Power Boost that I had to purchase to get some whitening .
I realize that I chose the better formulation , without fluoride and it does decrease tooth sensitivity. This formula is extremely difficult to get out of the tube , and the tube feels like there is a large space on the bottom. I wrote in ...