Also worth mentioning that Catullus[1] recorded performing oral hygiene with both water and... let's say ammonia. [1] http://rudy.negenborn.net/catullus/text2/

Also worth mentioning that Catullus[1] recorded performing oral hygiene with both water and... let's say ammonia. [1] http://rudy.negenborn.net/catullus/text2/e39.htm http://rudy.negenborn.net/catullus/text2/e39.htm