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Hormone Support

Dong Quai

Also known as: Angelica sinensis, Female ginseng, Tang kuei, Danggui

C
Evidence

Dong quai (Angelica sinensis) is a traditional Chinese medicinal root used to support women's health and hormonal balance, particularly during menopause and menstrual cycles. Scientific evidence for efficacy is mixed, with limited high-quality clinical trials.

Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.

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Primary uses

  • Menstrual health (traditional)
  • Women's tonic
  • Blood building
  • Menopausal symptom support
  • Menstrual cycle support
  • Blood circulation support
  • General women's wellness

How it works

  • Traditional blood tonic
  • May support uterine health
  • Often in TCM formulas
  • Limited Western research

Dosage

Typical range
500-2000mg daily or as part of formula
Timing
Divided doses
With food
Yes
Duration
Traditionally used cyclically with menstruation
Special populations
Women seeking traditional support

Forms

  • Capsules
  • Tincture
  • TCM formula
  • Root powder· 70/100
  • Liquid extract· 70/100
  • Standardized extract· 70/100
  • Decoction· 70/100

Safety

Common side effects

  • Photosensitivity
  • GI upset
  • Increased bleeding

Contraindications

  • Before surgery
  • Bleeding disorders
  • Heavy periods

Known interactions

Evidence notes

Limited Western evidence, strong traditional use

Grade C: Mostly observational or small trials; mechanism is plausible but unproven at scale.

Cited research for Dong Quai

Clinical studies referenced across Formulate guides that mention dong quai. Each links to the full study page with PubMed source + the guides that cite it.

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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.