FolkKB

Dyer's madder

Rubia tinctorum

Rubia tinctorum is a plant species utilized within various traditional medicinal systems. It has been historically applied to address urogenital complaints, kidney and bladder issues, urinary stones, and liver conditions such as hepatitis or sclerosis, as well as for its astringent and diuretic properties. Scientific evidence regarding its medicinal efficacy is limited and mixed; while studies note diverse antioxidant activities from its phenolic acids and flavonoids, research also indicates that chronic use may induce tumors in mice. No major safety issues or notable drug interactions are currently recorded.

At a glance
Traditionally for
diuretic · astringent
Traditions
Western phytotherapy · Russian / post-Soviet · traditional
Best evidence
D
Cautions
—

Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.

Traditional use

  • diuretic Western phytotherapy T3 DRDUKE
  • astringent Western phytotherapy T3 DRDUKE
  • urinary stones Russian / post-Soviet T3 DRDUKE
  • aperitif Western phytotherapy T3 DRDUKE
  • arthritis traditional T3 DRDUKE
  • bedsore traditional T3 DRDUKE
  • bladder complaints traditional T3 DRDUKE
  • catarrh Western phytotherapy T3 DRDUKE
  • eccoprotic traditional T3 DRDUKE
  • gall traditional T3 DRDUKE
  • hepatitis traditional T3 DRDUKE
  • kidney complaints Russian / post-Soviet T3 DRDUKE
  • liver sclerosis Western phytotherapy T3 DRDUKE
  • splenitis traditional T3 DRDUKE
  • urogenital complaints traditional T3 DRDUKE

What the science says

  • This review highlights diverse pharmacological activities from Rubia plants but notes that chronic use of Rubia tinctorum may induce tumors in mice. D PMID
  • The study found that a synergistic application of Ascophyllum nodosum, Salix aegyptiaca, and gum arabic improved salt tolerance in Rubia tinctorum. D PMID
  • This study optimised a single-bath ultrasound-assisted wool dyeing process using Rubia tinctorum and Reseda lutea extracts, showing good colour fastness and UV protection. D PMID
  • The study found diverse concentrations of phenolic acids and flavonoids in the fruits analyzed, with varying antioxidant activities. D PMID

Frequently asked questions

What is Dyer's madder?

Dyer's madder (Rubia tinctorum) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.

What is Dyer's madder traditionally used for?

Traditional sources record Dyer's madder for: diuretic, astringent, urinary stones, aperitif, arthritis, bedsore. This reflects traditional use, not a proven medical treatment.

Which traditions use Dyer's madder?

Dyer's madder appears in these traditions in our sources: Western phytotherapy, Russian / post-Soviet, traditional.

What does the scientific evidence say about Dyer's madder?

4 sourced findings are recorded for Dyer's madder; the strongest carries evidence grade D. For example: This review highlights diverse pharmacological activities from Rubia plants but notes that chronic use of Rubia tinctorum may induce tumors in mice.

How strong is the evidence for Dyer's madder?

The strongest finding for Dyer's madder carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).

Is Dyer's madder safe? What are the side effects?

No major safety issues are recorded for Dyer's madder in our sources, but the data may be incomplete. Consult a qualified professional before use.

Does Dyer's madder interact with medications?

No drug interactions are recorded for Dyer's madder in our sources. This does not rule them out — check with a pharmacist.

What are the common names of Dyer's madder?

Dyer's madder is also known as: Марена красильная, Garance des teinturiers.

Is Dyer's madder a proven treatment?

No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.

Sources

  1. T3 Dr. Duke's Ethnobotanical Database public domain (USDA ARS — attribute Dr. Duke's)
  2. T2 Evaluation of Nutraceutical Properties of Fruits Derived from Some Wild-Growing Plant Species (Sambucus nigra L., Rubia tinctorum L., Phytolacca americana L. and Sambucus ebulus L.). literature abstract metadata
  3. T2 Synergistic ultrasonic dyeing of wool: optimisation of a single-bath process with Rubia and Reseda extracts for eco-friendly textiles. literature abstract metadata
  4. T2 Synergistic application of Ascophyllum nodosum, Salix aegyptiaca, and gum arabic improves salt tolerance in Rubia tinctorum. literature abstract metadata
  5. T2 A comprehensive review of Rubia medicinal plants: Traditional uses, botany, phytochemistry, and pharmacological activities. literature abstract metadata

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