A root with recognized medicinal properties

Ratanhia root is known for its powerful astringent effects, useful in treating inflammation of the oral mucosa and gastrointestinal disorders. It is also used externally for its hemostatic and antiseptic properties.

Description

Dried root, cut into irregular fragments of 1 to 3 cm, reddish-brown in color, with a slightly aromatic odor and a harsh, astringent flavor.

Nomenclature

• Common name: Ratanhia, Peruvian ratanhia
• Latin name: Krameria triandra (syn. Krameria lappacea )
• Family: Krameriaceae
• Part used: Root
• Shape: Cut (loose)
• Origin: South American Andes (Peru, Bolivia)
• English name: Rhatany root
• German name: Ratanhiawurzel
• Name in Spanish: Raíz de ratania
• Name in Italian: Radice di ratania
• Name in Arabic: جذر الراتانيا

Main virtues

Astringent, hemostatic, local antiseptic, anti-inflammatory, mucous membrane tonic.

Main constituents

Catechin tannins (10 to 20%), lignans (ratanhiaphenols), proanthocyanidins, flavonoids.

Professional use and dosage

• Mouthwash: decoction of 5 g of root per 100 ml of water, used as a gargle for mouth inflammations.
• Mother tincture: used in dilution according to the instructions of the healthcare professional.
• External use: as a poultice for small wounds or minor bleeding.

Precautions, side effects and contraindications

• For use by qualified healthcare professionals only.
• May cause allergic reactions in certain sensitive individuals.
• Not recommended during pregnancy and breastfeeding.
• Do not use in case of known hypersensitivity to tannins.

History and traditional use

Used since the time of the Incas, ratanhia root is renowned for its medicinal properties, particularly in the treatment of oral and dental conditions. It was introduced to Europe in the 18th century and has since been used in various pharmaceutical preparations for its astringent and hemostatic effects.

Miscellaneous information

• Packaging: kraft bag or airtight box.
• Storage: away from humidity, light and heat.
• Shelf life: 24 months.
• TARIC customs code: 1211.90.86.00

Sources and references

• Wikiphyto – Ratanhia from Chile
• Le Monde – Ratanhia: for oral hygiene
• Cosmacon – Ratanhia extract

Note to project creators and formulators:

Please note that we do not provide any technical documentation (datasheet, certificate, analysis, etc.) for quantities less than 1 kg. Documentation is reserved exclusively for registered professionals (SIRET number or equivalent required) and for clearly identified projects. Thank you for your understanding.

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