Our dry hair spray contains aluminum starch octenyl succinate, soluble collagen. It absorbs oil and keeps hair fresh and fluffy. Soothes and nourishes, keeps scalp and hair healthy. How to use it is simple: 1. Shake the spray bottle well. Aim the nozzle at the hair, keeping it about 15-20 cm away; 2. Spray evenly on hair roots, focusing on greasy parts; 3. Let it sit for 1-2 minutes and gently comb it with your fingers or comb. No need to wash with water, easy to remove oil, quickly restore freshness; Special formula for long time oil control, keep hair fresh.