Most dentists say you should brush your teeth twice a day, so if you think about it, it's one of the most regular things we put in our mouths. 

But how much do you know about the chemicals in your toothpaste?

Cosmos Magazine journalist and resident chemistry expert Ellen Phiddian runs us through what's in your toothpaste and the tablets some claim can replace brushing altogether.

Most dentists say you should brush your teeth twice a day, so if you think about it, it's one of the most regular things we put in our mouths. 
But how much do you know about the chemicals in your toothpaste?
Cosmos Magazine journalist and resident chemistry expert Ellen Phiddian runs us through what's in your toothpaste and the tablets some claim can replace brushing altogether.

This is The Science Briefing, a podcast about the science of everything and your new go-to podcast for your snapshot of science news. Hosted by Dr Sophie Calabretto and featuring journalists from Cosmos Magazine, The Science Briefing brings you the latest research in technology, health, climate, physics, artificial intelligence, space and more. Hear what’s making news in science in Australia and across the globe every Tuesday and Thursday. Search The Science Briefing, or download the LiSTNR app to listen for free. 

This is The Science Briefing, a podcast about the science of everything and your new go-to podcast for your snapshot of science news. Hosted by Dr Sophie Calabretto and featuring journalists from Cosmos Magazine, The Science Briefing brings you the latest research in technology, health, climate, physics, artificial intelligence, space and more. Hear what’s making news in science in Australia and across the globe every Tuesday and Thursday. Search The Science Briefing, or download the LiSTNR app to listen for free.

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