Would you chug pills to get the edge? The stimulant modafinil is prescription-only but it’s possible, and legal, to buy it over the internet – and a quarter of Oxford University students claim to have taken the drug to harness its reported capacity to increase cognitive ability, while the number of people using it for professional advantage is thought to be rising. “It’s the first real example of a ‘smart drug’ which can genuinely help, for example, with exam preparation,” says professor Guy Goodwin, president of the European College of Neuropsychopharmacology, who analysed 24 studies into modafinil, 70% of which found very few side effects.
Don’t place your order just yet, though. Illicit suppliers are based overseas with little guarantee of purity, and the side effects discovered range from headaches…
