Depending on who you ask, we're either having the summer we've always dreamed of or this run of heatwaves has been the stuff of nightmares. Either way, we can probably all agree that sticky temperatures, at home or on holiday, make heat styling your hair an unappealing prospect.
Even the best hair dryer, on the coolest setting, can feel uncomfortable on a hot day, so it's tempting to avoid blow drying altogether - but is it bad to air dry your hair? And can you do it without frizz or flat, limp roots?
