The present invention relates to a supplementary feed composition for a herbivore, including a steamed ginseng concentrate. According to the present invention, the supplementary feed composition can promote the blood circulation of an animal, is effective in enhancing the health of an animal, and thus can be used as an adjuvant for herbivore feed. The supplementary feed composition comprises 0.01-10 parts by weight of powder of a steamed ginseng concentrate, 30-90 parts by weight of red ginseng cake, and 1-50 parts by weight of medicinal herb cake, with respect to 100 parts by weight of the supplementary feed composition.COPYRIGHT KIPO 2016본 발명은 증삼농축액을 포함하는 초식동물용 보조사료 조성물에 관한 것으로, 본 발명에 따른 보조사료 조성물은 동물의 혈행 개선에 도움을 줄 수 있으며, 동물의 건강 상태를 강화시키는 효과가 있으므로 초식동물용 사료에 보조제로서 사용할 수 있다.
