It makes more sense to compare it to AA- or AAA-powered brushes available in most drugstores. There are no independent studies comparing sonic toothbrush models or brands to non-sonic brushes (and most industry-supported research includes the brands’ own products). Per advertising from Philips Sonicare that is now more than two decades old, some people have… Continue reading Oral B Genius X Boots Exclusive Blush Pink Electric Toothbrush with Art of Brushing Travel Case Compare