Our Rosemary Hair Care Gift Set contains Rosemary Hair Roller, Rosemary Hair Spray, Rosemary Essential Oil. It can activate hair roots, supplement necessary nutrients for hair roots, maintain hair, and make hair thicker, balance the water and oil in the scalp, reduce the amount of dandruff, relieve uncomfort able feelings such as greasiness and itching, and reduce hair loss. Its use is simple: Roller: After shampooing, dry your hair, gently roll the product, apply the care solution evenly on the scalp, and massage with a roller ball for 5 to 10 minutes to help maintain scalp health. Spray: Spray directly onto wet or dry hair and gently comb through hair. Essential oil: Apply an appropriate amount of essential oil to the hair roots and massage gently with fingertips in circular motions for absorption. Provide gentle care for hair, protective hair, replenish moisture and nutrients to make the hair healthier and thicker.