“How does the iO Series 4 toothbrush compare to a regular manual toothbrush in terms of plaque removal efficiency?”

1-1 of 1 Answer

• The Oral-B iO Series 4 electric toothbrush is clinically proven to remove 500% more plaque along the gumline compared to a regular manual toothbrush. It features a round brush head with gentle micro-vibrations for maximum comfort while brushing.

  This answer was generated by AI based on customer and product data.