Use the toothbrush heads regularly with a Philips HX 6932/34 Sonicare FlexCare electric toothbrush sonic + 2 handpiece + 1 spare brush standard (Limited Edition) and can only say that they clean well in this combination. Compared to Philips HX6014 / 05 ProResults brush head 4-pack standard, the DiamondClean feel at a bit harder and make you feel better or cleaner on the surfaces to be, the teeth really white have not become that I did not even expect. In the interdental spaces the ProResults however, seem to play off their strength, but this is a purely subjective impression of being a better or worse there is not, which is why I also, the two alternating order and use. Can so make a recommendation for both!
A star deduction there but because of life. Philips points with respect to the lifetime of the blue indicator bristles, which discolouring with time. Would I go to this, where an exchange would be due after one month, but I would feel as something ephemeral. As a compromise, I replace the heads now every two or three months, depending on the cleaning sensation.
