The science, risks and benefits of IV 'Vitamin Therapy'
In the past decade, the intravenous (IV) drip has risen to meteoric fame - waltzing into the houses of celebrities like John Legend and Chrissy Teigen, Rihanna and the Kardashians - as it grasps a new foothold in society, no longer just an emergency medical service but now a health supplement touted by the likes of health guru and actress Gwenyth Paltrow.