Indispensable when you heat style or blow dry. BOOSTA builds body, giving your hair lift and weightless volume. It enhances texture while delivering a healthy sheen finish. How you ever got by before is baffling. Builds body and weightless volume. Touchable, flexible hold. Aids in UV protection. FOR BEST RESULTS: After using your favorite shampoo and conditioning system, spray thoroughly on damp hair from about 6 to 8 inches away. Try heat styling to increase the effect and volume.