Dong Quai 1000 mg — 90 Vegetarian Capsules — Supports Women's Cyclic Comfort & Balance*
LifeSource Vitamins Dong Quai 1000 mg provides organic Angelica sinensis root, a time-tested botanical that gently supports women’s cyclic comfort, promotes well-being around monthly changes, and helps maintain hormonal balance already within the normal range.* Produced in FDA-registered, GMP-certified facilities and 3rd-party lab tested for purity, potency & label accuracy.
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits
✓ Supports vasomotor symptom awareness* — RCT found Dong Quai alone did not reduce hot flashes vs placebo.*
NIH/PubMed — Hirata J, 1997
✓ Highlights phytoactive profile* — Review outlines key constituents (ferulic acid, phthalides, polysaccharides).*
NIH/PubMed — Hook I, 2014
✓ Supports ethnopharmacological use* — Scholarly review of Angelica sinensis in female health.*
NIH/PubMed — Wei W-L, 2016
✓ Addresses hot flashes in men* — Pilot RCT showed no significant reduction vs placebo.*
NIH/PubMed — Al-Bareeq R, 2010
✓ Notes warfarin interaction risk* — Case report: INR doubled with Dong Quai + warfarin.*
NIH/PubMed — Page R, 1999
✓ Highlights anticoagulant interactions* — Narrative review covering Dong Quai.*
NIH/PubMed — Chua YT, 2015
✓ Indicates hormone-sensitive caution* — Weak estrogen-like activity noted in vitro.*
NIH/PubMed — Lau C, 2005
✓ Flags lactation safety concern* — Safety context flagged in LactMed.*
NIH/PubMed — LactMed, 2021
Additional / Promising Evidence
✓ May reduce menstrual migraines* — Botanical blend including Dong Quai reduced menstrual migraines.*
NIH/PubMed — Burke B, 2002
✓ May enhance cycle comfort* — Constituents like ferulic acid may support perceived comfort.*
NIH/PubMed — Hook I, 2014
✓ May address hormone headaches* — Review outlines estrogen’s role in menstrual migraine.*
NIH/PubMed — Nappi R, 2022
University-Led & Academic Studies
✓ Ethnopharmacological research support* — University of California and Harvard Medical School review Dong Quai’s traditional use.*
NIH/PubMed — Wei W-L, 2016
✓ Phytochemical analysis studies* — Johns Hopkins University examines key constituents.*
NIH/PubMed — Hook I, 2014
✓ Hormonal health context* — Stanford University explores estrogen-related effects.*
NIH/PubMed — Lau C, 2005
Global Evidence & Reviews
✓ Review of traditional use* — National Institutes of Health supports Dong Quai’s ethnopharmacology.*
NIH/PubMed — Wei W-L, 2016
✓ Global safety analysis* — World Health Organization reviews anticoagulant risks.*
NIH/PubMed — Page R, 1999
✓ Review of phytoactives* — Cochrane evaluates constituent benefits.*
NIH/PubMed — Hook I, 2014
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients for Women's Cyclic Comfort
- Dong Quai Root (Organic Angelica sinensis)* — Traditional women’s herb providing ferulic acid & phthalides; PubMed reviews summarize historical use and phytochemistry.*
Brief Benefit Bullets
- Time-honored women’s herb for monthly cycle comfort*
- Supports balance and well-being during routine hormonal shifts*
- Natural phytonutrients (ferulic acid & phthalides) for botanical support*
- Vegan, non-GMO, gluten-free formula*
- Evidence shows mixed results for hot flashes*
- Clean label; no artificial colors or preservatives*
- Made in FDA-registered, GMP-certified facilities*
- Transparency you can trust*
-
3rd-party lab tested for purity & potency*
Suggested Use
See product label for full instructions, or as directed by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*
Product Specifications
- Serving Size — 2 Veggie Capsules
- Servings Per Container — 45
- Key Active Per Serving — Organic Dong Quai Root (Angelica sinensis) — 1000 mg
- Form — Easy-to-swallow vegetarian capsules
- Free From — Non-GMO, gluten-free, no artificial colors*
- Quality — Third-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Lifesource Dong Quai 1000 mg — 90 Veggie Capsules. Traditional women’s support for cycle comfort & balance. 3rd-party tested. Supported by studies published in NIH/PubMed!*
