I always used to use straight old original Colgate but recently got suckered into the buy-one-get-one-free etc offers and have been using the cold white crystals, cool whitening gel version or whatever is on offer. I have to admit for some time I've thought they haven't been cleaning my teeth so well because they don't seem to be very abrasive and just foam up a lot. I swapped back to original Colgate today as a trial and, as suspected, it does a much better job and my teeth actually feel clean.
Anyone else noticed this? What are you using at the moment?
Anyone else noticed this? What are you using at the moment?

