Jurubeba

BotanicalBest with a meal

What is it

Jurubeba (Solanum paniculatum) is a Brazilian medicinal plant used in folk medicine for liver, digestive, and 'blood purifying' purposes. The aerial parts and root are used in teas and traditional preparations.

How it works

Jurubeba contains steroidal alkaloids (jurubebine), saponins, and flavonoids. Preclinical work suggests effects on bile flow, gastric protection, and antioxidant activity. The steroidal alkaloid content is also why excessive use is discouraged. Human clinical evidence is limited. The plant is part of Brazilian Pharmacopeia tradition but has not been validated in modern controlled trials.

Dosage

Traditional decoction doses use 1 to 3 g of dried herb per day in tea form. Modern supplement doses vary; products are often combined with other digestive herbs.

When and how to take it

Traditional jurubeba tea is often taken before or after meals to support digestion.

1 commercial form

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Jurubeba aerial parts

Traditional Brazilian preparation as tea or tincture.

Standardization uncommon; alkaloid content variable.

Safety

Generally well tolerated in traditional tea doses. Concentrated extracts may have alkaloid-related effects at high doses. Avoid long-term high-dose use.

Who should be cautious

Avoid in pregnancy, breastfeeding, and in children. Use cautiously with prescription medications, particularly cardiac drugs.

Interactions

Theoretical interactions with digoxin and cardiac medications from steroidal alkaloids. Limited formal interaction data.

Frequently asked questions

What is jurubeba used for?

Traditional Brazilian uses focus on liver, gallbladder, and digestive support. Modern clinical evidence is limited.

Is jurubeba safe?

Traditional tea doses appear generally well tolerated. Avoid concentrated extracts and long-term high-dose use, especially in pregnancy.

References

Jurubeba on WikidataWikidata link

Jurubeba on NIH DSLD (US supplement label database)NIH Dietary Supplement Label Database link

Research on Jurubeba (PubMed search)PubMed link

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Evidence-based·How we grade evidence

Disclaimer: These statements have not been evaluated by the FDA. This page is educational, not a substitute for personalized medical advice. Evidence grades are AI-assisted assessments — talk to your doctor before starting any new supplement, especially if you’re pregnant, breastfeeding, on medications, or managing a chronic condition.