The brushes are soft and precise and sensitive gums saving while arriving almost to replace the dental fl in the corners, it said. Side of the coin, the hairs are crushed rather quickly and after two months (intensive use three times a day) are already completely scarecrow. They wear faster so that other Oral-B brushes have a plastic yellow thing in the middle (to polish the teeth, it seems). That said, what do you prefer: to have gums that bleed every night to make brush changing economies? Me, it's seen it all, I adhere to this model effective and painless!
