Watch free online Documentary films in Cosmos Documentaries:

Vitamania

The Sense and Nonsense of Vitamins

Vitamania: The Sense and Nonsense of Vitamins

Production: Genepool Productions

Duration: 01:39:00 min

Subtitles: Greek Built

Language: English

100 years ago a new word in medicine was invented: “vitamin". This year the world will spend over $100 billion on vitamins and supplements. Dr. Derek Muller takes us on a world-spanning investigation of vitamin science and history, asking how do we decide whether to take vitamin supplements or not?