How much dong quai should I take daily?

Dosage depends on the form you use, your symptoms, and whether you follow cyclic usage rules.

We are referring to dried root cut / crude dried dong quai root (Angelica sinensis) — the standard herbal form.

Important: This guidance is for oral internal use for adult women. Not for children, pregnancy, breastfeeding.

Standard Daily Dosage Ranges

1. Dried raw root (decoction / simmered soup — most bioavailable)

Typical maintenance dose: 1.5 g – 3 grams per day

• Mild concerns (mild fatigue, cold hands, slight PMS): 1.5 g daily
• Moderate concerns (irregular cycles, menstrual cramps, perimenopause symptoms): 2 – 3 g daily

Preferred method: Simmer the dried slices in water for 15–20 minutes to make a tea/decoction, drink once daily in the morning or afternoon.

2. Powdered dong quai root (capsules / powder mixed into liquid)

Follow manufacturer labelling; general equivalent:

1–2 grams of powdered root per day

Powder is often more concentrated — do not automatically match raw root weight.

Maximum safe daily limit

Do not exceed 3 grams of dried dong quai root per day for ongoing regular use.

Higher doses greatly raise chance of loose stools, digestive upset, or over-stimulating blood flow.

Split Timing Tip

Take your full daily dose all at once; there is little benefit splitting morning/evening.

Best taken with food to avoid mild stomach upset.

Phase-Based Usage Schedule (critical rule)

✅ Reproductive years (have periods):

Take daily only in the follicular phase — from the day your period ends until ovulation.

Stop after ovulation until your next period arrives.

This avoids disrupting the luteal phase, implantation risk when trying to conceive, and prevents hormone overstimulation.

✅ Post-menopause (no periods):

Cycle intake: 14 days on, 7 days off

Avoid endless continuous daily use year-round.

Dosage by Symptom Goal

1. Circulation, cold hands & feet, low daily energy: Start at 1.5 g daily
2. Menstrual cramping, irregular cycles, PMS relief: 2 g daily (follicular phase only)
3. Menopause symptoms (hot flashes, night sweats, vaginal dryness): 2 g daily on the 14-on /7-off cycle

What to AVOID

1. Do not take large doses (3g+) every single day month-round.
2. Do not take during heavy active menstrual bleeding.
3. Stop completely upon confirmed pregnancy.

Important Warnings

• If you get loose stools, bloating, or stomach discomfort: lower your dose to 1 g daily or pause. Dong quai has mild laxative properties in higher amounts.
• Standard extracts / tinctures: Tincture dosing varies widely by alcohol concentration and extraction strength — always follow the product label instructions, do not guess based on dried root dosage.

Quick Reference Cheat Sheet

• Mild support: 1.5 g dried root daily
• Standard therapeutic dose: 2 g dried root daily
• Upper safe maximum: 3 g dried root daily

FAQ

Q: Can I take dong quai twice a day, split doses?

A: You can split it, but it is not required. Consistent daily total weight matters more than timing.

Q: Is 5 grams too much?

A: Yes. Regular long-term use above 3g/day increases side effects (digestive upset, heavier flow risk).