By Guy Lawrence
You would like to think so with Americans now spending an estimated $28 billion a year! This is a figure that has doubled over the last 15 years and continues to grow.
With that kind of turnover, it is an industry that wouldn’t appreciate what Time journalist John Cloud had to say on the matter.
John Cloud did the self experiment following the regime of a US vitamin company over 5 months. He was prescribed 22 vitamins a day along with protein bars and pysllium fibre.
He had a doctor to check him before and after the experiment. More