Looking for an excellent electric toothbrush at an affordable price? If so, the Philips Sonicare 4100 is ... can redeem for rewards like discounts on refills. Unlike other toothbrushes we tested ...

Per the name, Philips Sonicare toothbrushes use sonic brushing ... it’s a cheaper investment given the brush head refills: Oral-B Pro 1000 is compatible with a wide range of affordable brush ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. The Philips Sonicare ProtectiveClean 6100 ...

The studies from researchers at Philips, which makes sonic toothbrushes, come to the opposite conclusion. CR’s tests of electric toothbrushes, which we conduct without any industry support ...