America@sh.itjust.works to Mildly Infuriating@lemmy.worldEnglish · 24 days agoToothbrush softness is not an objective metric, which allows hard, damaging toothbrushes to be labeled "soft"message-squaremessage-square23fedilinkarrow-up1105
arrow-up1105message-squareToothbrush softness is not an objective metric, which allows hard, damaging toothbrushes to be labeled "soft"America@sh.itjust.works to Mildly Infuriating@lemmy.worldEnglish · 24 days agomessage-square23fedilink
minus-squareMonkderVierte@lemmy.ziplinkfedilinkEnglisharrow-up3·edit-223 days agoToo hard (and too big) brushes can cause gum recession. Source: my dentist and personal experience.
Too hard (and too big) brushes can cause gum recession. Source: my dentist and personal experience.