Dandelion
A traditional herb used for liver and digestive support, with limited evidence.
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What it is
Dandelion is a common plant used traditionally as a digestive bitter and mild diuretic, and for liver support. The root and leaf are both used.
How it works
Dandelion is used traditionally as a digestive bitter and mild diuretic, and for liver support. Its compounds may stimulate bile and urine flow, but rigorous human evidence for these effects is limited.
What it's been studied for
Taken to support digestion, liver health, and fluid balance.
What the evidence shows
Traditional use is long-standing, but rigorous human clinical evidence is limited. Consider its liver and digestive claims supportive rather than proven.
Who should consider it
It's used for digestion, liver support, and fluid balance. Given the thin clinical evidence, it's best seen as traditional support rather than a proven remedy.
Amounts commonly studied
Varies by preparation (tea, tincture, extract); no well-established clinical dose.
How to take it
It's taken as teas, tinctures, and extracts; there's no well-established clinical dose. Preparations vary by whether the root or leaf is used.
Forms & absorption
Root and leaf teas, tinctures, and extracts.
Food sources
Dandelion greens are edible in salads, and the root is roasted as a coffee substitute.
Safety & interactions
Generally well tolerated; allergic reactions are possible in people sensitive to related plants (ragweed family). Its diuretic effect and possible interactions mean caution with certain medications and gallbladder issues.
Myths & what it won't do
Myth: dandelion detoxes the liver and 'flushes' the body. Reality: traditional use is long-standing but rigorous evidence is limited. Myth: it's harmless for everyone. Reality: allergic reactions are possible (ragweed family), and its diuretic effect and interactions warrant caution with some conditions and medications.
Common questions
- Does dandelion support the liver?
- It's used traditionally for liver and digestion, but rigorous human evidence is limited — treat it as supportive rather than proven.
- Is it a safe diuretic?
- It has a mild diuretic effect; people on diuretics, or with gallbladder or kidney issues, should use caution and check with a provider.
- Can I eat dandelion?
- Yes — the greens are edible and the roasted root is a coffee substitute.
The amounts listed here are what published research has used — not a prescription or a recommended dose for you. Confirm anything you plan to take with your own healthcare provider, especially if you take medications, are pregnant or nursing, or have a health condition.
Related goals
Research on Dandelion
Recommendations on this page are informed by published research. This is educational information, not medical advice.
- Schütz K, Carle R, Schieber A. Taraxacum — a review on its phytochemical and pharmacological profile. J Ethnopharmacol. 2006;107(3):313-323. View study →Note: Summarizes mostly laboratory and animal research; human clinical trials are scarce.