The present invention relates to a herbal composition for promoting hair growth, including about 65% to 75% by weight of rice wine, about 20% to 25% by weight of pepper, about 0.9% to about 1.1% by weight of maltiflower knotweed, about 0.5% to about 1.0% by weight of nettles, about 0.5% to about 1.0% by weight of lavender, about 0.2% to about 0.7% by weight of comfrey, about 1.0% to about 2.0% by weight of ginseng extracts, about 0.5% to about 1.0% by weight of ginkgo biloba extracts, about 0.3% to about 0.8% by weight of mulberry extracts and about 0.5% to about 1.0% by weight of Aloe extracts. Besides, a method for preparation of the herbal composition for promoting hair growth is also disclosed herein, and the method is used for effectively increasing the efficiency of the herbal composition.本發明係有關於一種促進毛髮生長之中草藥組成物,包括65~75%重量比之米酒、20~25%重量比之辣椒、0.9~1.1%重量比之何首烏、0.5~1.0%重量比之蕁麻、0.5~1.0%重量比之迷迭香、0.5~1.0%重量比之薰衣草、0.2~0.7%重量比之紫草、1.0~2.0%重量比之人參萃取液、0.5~1.0%重量比之銀杏萃取液、0.3~0.8%重量比之桑白皮萃取液與0.5~1.0%重量比之蘆薈萃取液。此外,本發明更提供一種促進毛髮生長之中草藥組成物之製備方法,以有效提高該中草藥組成物之功效。