"Clean Eating"是歐美正在流行的趨勢，新鮮、自然的食材能"清潔"身體，但事實果真如此嗎，新陳代謝專家Giles Yeo博士深入調查。 　　Dr Giles Yeo investigates the latest diet craze and social media sensation - clean eating. Giles cooks with Ella Mills and sifts through the claims of the Hemsley sisters. 　　http://www.bbc.co.uk/iplayer/episode/b08bhd29/horizon-20162017-18-clean-eating-the-dirty-truth#long-description