An infusion of the dried plant (both leaves and flowers) is used in shampoos. When combined with borax and used cold, it is one of the best hair washes known and is effective against dandruff. An essential oil is obtained from the leaves and flowering stems. One kilo of oil is obtained from 200 kilos of flowering stems. The oil is used in perfumery, soaps, medicinally etc. It is often added to hair lotions and is said to prevent premature baldness.