The effect of various medicines is improved by inputting root of a plant, when the medicines are manufactured. An extract or a dried powder of a root of a plant is input when the medicines are manufactured as a material for manufacturing a prepared medicine, a powdered medicine, a liquid medicine, a jelly medicine, and a capsuled medicine.1.식물의 뿌리를 약을 만들때 넣어 여러가지 약의 효능을 높인다.2.식물의 뿌리를 건조가루로 만들거나 즙액을 약제조시에 넣어,조제되는 약,가루약,액체약,젤리형약,캡슐형약을 만드는 제료로 넣는다.