What's the History of Toothpaste?

What's the History of Toothpaste?

By iHeartPodcasts

Toothpaste actually predates the toothbrush in dental hygiene's history. Learn the long history behind this everyday item in today's classic episode of BrainStuff, based on this article: https://health.howstuffworks.com/wellness/oral-care/products/history-toothpaste.htm

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