Rosemary Oil that we are offering is pure and effective. It is used in the preparation of medicines. The oil is used to improve brain function. It stimulates hair growth and may help relieve pain. It relieves certain pain. Rosemary Oil is used to ease stress. It is one of the most effective and pure oils used in aromatherapy. Post-production, we pack the oil in preventative packaging that keeps unwanted substances and impurities at bay.