Tommy Wood

"My work with Formula 1 drivers happens mainly through a company called Hintsa Performance. I'm their head scientist for motorsport."

"You can use some of them use melatonin. You can also change when you eat."

"Some people find creatine stimulating or mildly stimulating. So they might take creatine before they get in the car. There's been studies on creatine and cognitive performance that are really interesting, particularly in the setting of sleep deprivation."