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維他命的真相

類型：紀(jì)錄  地區(qū)：加拿大 美國  年份：2013 

字節(jié)云

劇情簡介

We all think we know about vitamins – and we’re told they’re essential – but why do really need them and why can’t we produce them on our own? These are a few questions on the mind of intrepid filmmaker and health-freak Bryce Sage who travels from Washington DC to San Francisco to get to the bottom of the vitamin mystery.

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