Hair How-To: Jessica Chastain's Natural Waves
4.Using a 1 ½ inch curling iron, curl the ends for 10 seconds and remove for a soft wave. Once the hair cools, brush the curls out with a thin comb to soften the look.5. To finish, spray a brush with Vidal Sassoon Pro Series Extra Firm Hold Hairspray and smooth back the hairs around the face. Finally, mist with hairspray to hold hair in place while leaving it with lots of natural movement.