![Did you Know? cosmosrevealed Ancient Romans used urine as mouthwash. Urine contain ammonia which is one of the best cleaning agent on the Earth. - iFunny Brazil Did you Know? cosmosrevealed Ancient Romans used urine as mouthwash. Urine contain ammonia which is one of the best cleaning agent on the Earth. - iFunny Brazil](https://imgb.ifunny.co/images/13899d2712b3b6264ca22f78a1ba2a2fb565c3078133cc5f7c96f1dd18b37e23_1.jpg)
Did you Know? cosmosrevealed Ancient Romans used urine as mouthwash. Urine contain ammonia which is one of the best cleaning agent on the Earth. - iFunny Brazil
Aesthetic Dental of Barbados - Ancient Romans used both human and animal urine as mouthwash in order to whiten their teeth TRUE: The ammonia in urine acts as a whitener. However it
![History Facts on X: "In Ancient Rome, urine was used as a mouthwash. #Italy #History https://t.co/U4XHsg5x5G" / X History Facts on X: "In Ancient Rome, urine was used as a mouthwash. #Italy #History https://t.co/U4XHsg5x5G" / X](https://pbs.twimg.com/media/FL2QxCHWUCIZreM.jpg:large)
History Facts on X: "In Ancient Rome, urine was used as a mouthwash. #Italy #History https://t.co/U4XHsg5x5G" / X
Ancient Romans used human urine as mouthwash. The ammonia in urine is an effective natural cleaning agent. How? - Quora
![From Gunpowder to Teeth Whitener: The Science Behind Historic Uses of Urine | Science| Smithsonian Magazine From Gunpowder to Teeth Whitener: The Science Behind Historic Uses of Urine | Science| Smithsonian Magazine](https://th-thumbnailer.cdn-si-edu.com/SPmh7u2s09ePhT_OVjpF77kh6YQ=/800x450/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/20130820124130Urine_sample-small.jpg)
From Gunpowder to Teeth Whitener: The Science Behind Historic Uses of Urine | Science| Smithsonian Magazine
Ancient Romans used human urine as mouthwash. The ammonia in urine is an effective natural cleaning agent. How? - Quora
![Listerine: 16 Incredible And Surprising Uses Everyone Should Know | Antiseptic mouthwash, Listerine, Mouthwash Listerine: 16 Incredible And Surprising Uses Everyone Should Know | Antiseptic mouthwash, Listerine, Mouthwash](https://i.pinimg.com/564x/71/dc/6a/71dc6a552222e1301ed09d5d656f1899.jpg)