Eijiao 阿胶

Ejiao is also called Dong A, Ejiao is a solid animal glue after simmering and simmering. The effect of Ejiao is to nourish blood, nourish yin, moisturize and stop bleeding.

Donkey-hide gelatin or ass-hide glue (Latin: colla corii asini) is gelatin obtained from the skin of the donkey (equus asinus) by soaking and stewing. It is used as an ingredient in Traditional Chinese Medicine where it is called ejiao (simplified Chinese: 阿胶; pinyin:  ē jiāo:). The gelatin is produced in several coastal provinces of China which includes Jiangsu, Zhejiang, Shandong. Shandong's Dong'e County was where "ejiao" got its name.

阿胶又叫东阿,阿胶是驴皮煎煮浓缩后的固体动物胶后的固体动物胶,阿胶的功效是补血滋阴,润燥,止血。

阿胶或驴胶是通过浸泡和炖从驴皮获得的明胶。 它被用作中药的一种成分，称为阿胶。 明胶产自中国沿海几个省份，包括江苏，浙江，山东。 山东的东阿县就是“阿胶”的名字。

阿胶，中药材名。本品为马科动物驴的皮去毛后熬制而成的胶块。动物形态详驴肉条。功能主治为：滋阴补血，安胎。治血虚，虚劳咳嗽，吐血，衄血、便血，妇女月经不调，崩中，胎漏。①《本经》：主心腹内崩，劳极洒洒如疟状，腰腹痛，四肢酸疼，女子下血。安胎。久服益气。②《别录》：丈夫小腹痛，虚劳羸瘦，阴气不足，脚酸不能久立，养肝气。③《药性论》：主坚筋骨，益气止痢。④《千金・食治》：治大风。⑤孟诜：治一切风毒骨节痛，呻吟不止者，消和洒服。⑥《日华子本草》：治一切风，并鼻洪、吐血、肠风、血痢及崩中带下。⑦《纲目》：疗吐血、衄血、血淋、尿血，肠风，下痢。女人血痛、血枯、经水不调，无子，崩中，带下，胎前产后诸疾。男女一切风病，骨节疼痛，水气浮肿，虚劳咳嗽喘急，肺痿唾脓血，及痈疽肿毒。和血滋阴，除风润燥，化痰清肺，利小便，调大肠。⑧《纲目拾遗》：治内伤腰痛，强力伸筋，添精固肾。