What's worse for us: sugar or fat? Twin doctors Chris and Xand Van Tulleken go on month-long high-fat and high-sugar diets to find out.
60’ documentary / BBC Two
Director: David Stewart
Editor: Louise SalkowWhat's worse for us: sugar or fat? Twin doctors Chris and Xand Van Tulleken go on month-long high-fat and high-sugar diets to find out.
60’ documentary / BBC Two
Director: David Stewart
Editor: Louise Salkow