What is Oscillating-rotating vs sonic?
Round heads that spin and pulse, versus vibrating heads that sweep side to side.
Short answer
Pick the motion you'll actually use twice a day — comfort decides consistency.
Oscillating-rotating vs sonic when buying a electric toothbrush
Round heads that spin and pulse, versus vibrating heads that sweep side to side.
Why it matters: Both beat manual brushing in trials. Rotating heads clean one tooth at a time; sonic heads cover more area and feel gentler.
Look for: Pick the motion you'll actually use twice a day — comfort decides consistency.
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