Oral-B CrossAction X-Filament 替換刷頭，10 入

The X-filaments really grab plaque between teeth better than any manual brush I've used before. Eight weeks per head is easy to track, and the ten pack means I'm set for ages without reordering.

The bristles are angled just right, so even my back molars feel spotless after brushing. I’ve been using these for a few weeks now and the cleaning power genuinely beats any manual brush I’ve tried.

Swapped from manual to these and the difference in how my teeth feel right after brushing is honestly noticeable, especially around the back molars where I used to miss spots. The cross-shaped bristles really seem to get between teeth better than any flat brush head I've tried. Ten heads at this pri