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Actually there are two kinds of schizandra berries that are commonly used medicinally. They are the ripe fruits of Schisandra chinensis (Turcz.) Baill. or Schisandra sphenanthera Rehd. et Wils. Both of them are plant species of family Magnoliaceae. In China the former one is better known as “North schizandra” since it is mainly produced in the Northeast; the latter is better known as “South schizandra” since they are mainly from the southwest and south of the Yangtze River. And the south one is typically believed with better medicinal properties. 

 

Schisandra is rich in organic acids, vitamins, flavonoids, phytosterols, and lignans. Lignans, e.g. schizandrin and schisandrin B, has a potent recovery effect. It is also one of the few herbs that benefit essence, vital breath and spirit at the same time. In other words, it tonifies vital energy, protecting liver, increasing the efficiency of removing waste in cells, supply more oxygen, create and use energy, improve memory and sexual stamina.