Review (1/5): Don't Like Them at All
After getting our new Healthy White SoniCare, we needed another brush head. The only ones I found while out shopping which fit the Healthy White, were the HydroClean brush heads. I don't care for these at all, since there is a thin row of bristles on the outsides. They are also scratchy on the gums. I much prefer the ProResults brush heads and would order online if need be (just to avoid the HydroClean type).