8 of 9 people found the following review helpful
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This review is from: Braun Oral-B IP17-1 Interspace Replacement Rechargeable Toothbrush Head (Pack of 2) (Personal Care)
I bought this head (in addition to the main head for my electric toothbrush) hoping that it might do the job of floss (and being unwilling to buy a water flosser). It is pretty good at poking into those little crevices from the "outside" of your teeth, but if you have some very closely set teeth (like some of mine) it will not shift that bit of impacted chicken or strand of spinach in the way that ordinary floss does. Physically tricky to approach the crevice from the "inside" of your teeth. So, yes, a bit of extra cleanliness, but don't expect it to do the job of "floss".