Karlillo@lemmy.world to Ask Lemmy@lemmy.world · 1 year agoWhat's some common knowledge that you just found out recently?message-squaremessage-square7fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1message-squareWhat's some common knowledge that you just found out recently?Karlillo@lemmy.world to Ask Lemmy@lemmy.world · 1 year agomessage-square7fedilink
minus-squareblunderworld@lemmy.calinkfedilinkEnglisharrow-up0·edit-21 year agoThat you aren’t supposed to rinse immediately after brushing your teeth. It’s better to wait 15 minutes to let the fluoride strengthen your enamel. Been brushing the wrong way for 30 years, apparently.
That you aren’t supposed to rinse immediately after brushing your teeth. It’s better to wait 15 minutes to let the fluoride strengthen your enamel.
Been brushing the wrong way for 30 years, apparently.
Ain’t nobody got time for that!