Show HN: I invented a caffeinated toothpaste

Re:Show HN: I invented a caffeinated toothpaste by infinityplus1 on Thursday September 15, 2016 @11:06PM (#12511574)

I use Pepsodent and it contains hydrated silica. Why is it not safe?

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Re:Show HN: I invented a caffeinated toothpaste by simcop2387 on Friday September 16, 2016 @03:00AM (#12512347)

My guess would be that it's too hard (Mohs scale) and erodes the enamel. Hydrated silica is essentially sand

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Re:Show HN: I invented a caffeinated toothpaste by infinityplus1 on Friday September 16, 2016 @05:49AM (#12512875)

So what is the recommended toothpaste? Any ideas?

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Re:Show HN: I invented a caffeinated toothpaste by DiabloD3 on Friday September 16, 2016 @12:15PM (#12515051)

Either make your own with coconut oil, baking soda, and bentonite clay, or buy a premade one like Earthpaste.

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