Salt. Sugar. Fats.We spend trillions on health globally, but what haven't you been told? Just how bad are our diets, and just how good are the natural products we reach for? A compelling investigation into 'bad' foods and natural supplements. Discover what the science really says

NATURAL SUPPLEMENTS: DO THEY WORK? You know the drill: we live demanding urban lives, we don't see the sun, we eat highly processed foods because we are too busy to cook from scratch, and we know we are not as healthy as we could be. So we pop a pill.

The elixir of life in an oil-filled capsule.

Or is it?...