A gel to defy gravity for extreme styles with a natural-looking shiny finish. Stylist Tip: Twist the hair with L' Oréal Professionnel Tecni Art A-Head Glue for a spiky look. Also great for updos. Directions for use: Apply L' Oréal Professionnel Tecni Art A-Head Glue in small amounts throughout the hair or section-by-section. Reapply & rework as needed.