Suan Zao Ren 酸棗仁丸
The amazing medicinal uses of Suan Zao Ren, also known as sour jujube seed in English-speaking countries. In Chinese herbal remedies, it nourishes the liver, tranquilizes the heart, calms the mind, and arrests sweating. Today it is often used to treat neurasthenia, irritability, insomnia, nightmares, night sweats, nervousness, and so on. From the point of view of western medicine, it extends the deep sleep hours by impacting the slow-wave sleep.