A weekly show where knowledge junkies get their fix of trivia-tastic information. This week, John looks at some interesting facts about hair.
This week’s special episode of the List Show is the first in a new series we’re creating with Head & Shoulders about The World’s Smartest Hair. Stay tuned for more fascinating videos in the coming months. For more info on how to keep your hair and your scalp healthy and beautiful, and without any flakes, visit http://www.headandshoulders.com
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