Rehmannia
Rehmannia glutinosa
A foundational TCM kidney/blood tonic (di huang) used for depletion, aging, and women's complaints.
Traditional use (tcm): A foundational TCM kidney/blood tonic (di huang) used for depletion, aging, and women's complaints.
A foundational TCM kidney/blood tonic (di huang) used for depletion, aging, and women's complaints.
Active constituents are under study; evidence ranges from traditional use to preliminary human trials.
- A foundational TCM kidney/blood tonic (di huang) used for depletion, aging, and women's complaints.
Evidence strength: traditional use.
- See the evidence level above
- Can cause digestive upset and bloating; caution with diabetes and immune medications.
- Pregnant/breastfeeding people without medical advice
Can cause digestive upset and bloating; caution with diabetes and immune medications.
May interact with prescription medications — review with a clinician if you take any.
Use caution in pregnancy, breastfeeding, for children, and with chronic disease unless cleared by a clinician.
Choose reputable, tested suppliers; correct identification is essential for wild-harvested plants.