The multi edged bristles seem to do a great of if cleaning and getting into all the crevices well. I appreciate that the brush comes with a bristle cover in clear to protect the brush from coming in contact with any possibly dirty surfaces. The bristl...  Read More

They do a great job at cleaning my teeth, massaging my gums, and leaving my mouth feeling fresh. Discarding the obviously bogus whitening claim, the quality is better than expected. That is why i deducted a start from it.

My mouth feels refreshed and my teeth squeaky clean. I am not so sure about “whitening’, but they clean nicely. The toothbrush i use at home is an io *-b electric toothbrush.

This toothbrush is more stiff bristled and a little more aggressive. The medium bristle hardness feels just perfect to me, as well.

The purple surrounding bristles are just ordinary cylinders. Not x-shaped. The bristle is a cylinder.