Our Rosemary Essential Oil contains jojoba seed oil, natural organic rosemary. 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: 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. Nourish your hair and scalp and make it look smoother.