Joanna Weinstein

Producer at CNBC

Joanna Weinstein is a producer at CNBC.

This Startup Hopes its Toothbrush Will Last You a Lifetime

The Goodwell Company sells biodegradable toothbrushes equipped with recycled aluminum handles and bristles made of activated charcoal.

2016-01-06 17:57:40

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Joanna Weinstein

This Startup Hopes its Toothbrush Will Last You a Lifetime

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