This oil was formulated with herbs that have a history of being excellent for hair growth and scalp stimulation. Rosemary, Cayenne, horsetail, fenugreek, and hemp are infused in organic olive oil & castor oil to bring you, Vitality Hair & Beard Growth Oil. The Rosemary and cayenne help to stimulate the scalp for great circulation, and provide antiseptic properties for scalp health. Horsetail contains silica which is thought to improve hair growth speed, strengthen hair follicles and reduce dandruff. The Fenugreek and hemp oils help slow down shedding, boost hair growth, and also strengthen and nourish your hair.