From Nick Arrojo

Hair 411: Loose, natural waves

How-to: Apply a volume foam with a drop of a defrizz serum onto damp hair, then blow dry with a round brush for lift. Finish by curling hair away from the face with a one-inch barrel curling iron.

Product Picks: Arrojo Volume Foam, Arrojo Defrizz Serum, Sebastian Whipped creme, a leave-in, lightweight styler