24/7 Curls Instant-Set Curling spray from Sexy Hair Concepts is a heat-activated dry oil aerosol setting spray that is delivered through a new one-piece twist actuator. When used in combination with a curling iron, hot rollers or hair- dryer, it instantly curls and defines the hair. It contains natural moisturizing oils such as safflower seed oil and squalene to prevent heat damage and provide nourishment for soft shiny hair. A 6.1-oz. can retails for $17.95.