Shu Di Huang. We prepare our Rehmannia Extract from the root of Rehmannia glutinosa plants that have been grown, harvested and processed. according to traditional Chinese methods.. To assure optimal quality Rehmannia, we directly purchase from China only roots that have been graded 1st Quality.
From the Label
Dry herb / menstruum ratio: 1: 5. Contains certified organic grain alcohol, distilled water & Rehmannia extractives.
Recommended Dosage (adult)
Suggested use:. SHAKE WELL BEFORE USING. Two or three times per day take 30 to 40 drops in a little water.