Did the Romans Use Urine to Brush Teeth?
The Romans Used to Buy Bottles of Portuguese Urine and Use That as a Rinse. Gross! Importing Bottled Urine Became So Popular That the Emperor Nero Taxed the...
The Romans used to buy bottles of Portuguese urine and use that as a rinse. GROSS! Importing bottled urine became so popular that the emperor Nero taxed the trade. The ammonia in urine was thought to disinfect mouths and whiten teeth, and urine remained a popular mouthwash ingredient until the 18th century.
Why did the Romans brush their teeth with urine?
Ancient Romans used to use both human and animal urine as mouthwash in order to whiten their teeth. The thing is, it actually works, it's just gross. Our urine contains ammonia, a compound of nitrogen and hydrogen, that is capable of acting as a cleansing agent.
What did the Romans use to brush their teeth?
Ancient Romans used to use both human and animal urine as mouthwash in order to whiten their teeth. The thing is, it actually works, it's just gross. Our urine contains ammonia, a compound of nitrogen and hydrogen, that is capable of acting as a cleansing agent.
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
