Vitamins and supplements… do we really need them?

Everywhere you turn, there seems to be a new vitamin, supplement or craze that promises to make you look 20 years younger, become the definition of health or prevent chronic disease. All you need to do is apply a cream, take a tablet a day or down a tasteless drink… it’s that easy and life-changing (according to the ads)! Ever wondered if it’s fact or fiction? We consulted our dietitian, Anna, for her take on popular vitamins and supplements.