LAISHA · DRAVYAGUNA

Bhumyamalaki

भूम्यामलकी

Phyllanthus niruri L.

Phyllanthaceae · Phyllanthus

Benefits & side effects

TRADITIONAL VIEW, WITH SAFETY LIMITS

Hindi name: Bhui amla

What the texts say Bhumyamalaki does

What the evidence says. Traditional use is extensive and long recorded. Modern clinical evidence is limited.

Side effects and limits

Avoid or ask first: Pregnancy.; The period immediately before and after surgery, given the blood sugar and blood pressure effects.

A traditional classification, not a recommendation. The full safety record is below.

Stands in 1 group

A Samhita can only be read forwards, from the group to its members. This is the same list read backwards.

Photographs

Matra and anupana

AS THE CLASSICAL TEXTS AND THE API PRESCRIBE

Swarasa10–20 ml
Churna3–6 g
Kwatha50–100 ml
AnupanaUshnodaka · Madhu
KalaAdhobhakta

The classical kamala drug. Confirm the species — Phyllanthus amarus is what Indian material usually is.

Reported from Sharangadhara Samhita and the Ayurvedic Pharmacopoeia of India. Laisha states what the texts prescribe; it does not recommend. No quantity here is adjusted for a particular person — not for agni, koshtha, bala, age, pregnancy, kidney or liver function, or anything already being taken.

Rasapanchaka

Rasa
TiktaKashayaMadhura
Guna
LaghuRuksha
ViryaSheeta
VipakaMadhura
PrabhavaThe texts treat bhumyamalaki as the chief dravya for kamala and for disorders of pitta in the liver, and it is named in that connection more than any other plant.
DoshakarmaKaphapittahara. Being ruksha and sheeta it can increase vata.

Tikta and kashaya with madhura, sheeta virya and madhura vipaka.

Karma and part used

KamalaharaDeepanaMutralaJwaraghnaRaktashodhanaDahaprashamana

These are the actions the classical texts record. They are statements about what the tradition holds, and this library does not restate them as findings about a human body.

Upayukta angaPanchanga (the whole plant)
Why it mattersThe whole herb is the article, collected in the rains when it comes up everywhere.

Paryaya

TamalakiBahupatraBhudhatriAmlaVitunnaka

Bhumyamalaki means earth-amalaki: the leaflets look like a small amalaki branch lying on the ground. Bahupatra, many-leaved, names the same feature. It is one of the easiest identifications in the materia medica.

Names, by language

EnglishStonebreaker
SinhalaPitawakka
NepaliBhui amala
HindiBhui amla
KannadaNelanelli
TamilKeezhanelli
TeluguNela usiri
MalayalamKeezharnelli
MarathiBhui avali
GujaratiBhony amli
BengaliBhui amla
PunjabiBhui amla
OdiaBhuin amla
UrduBhui amla

Classical references

Bhavaprakasha Nighantu
Guduchyadi Varga
Gives the rasa, guna, virya and vipaka of bhumyamalaki and records its use where there is jaundice.
Charaka Samhita
Sutrasthana, chapter 4 (Shadvirechanashatashritiya)
Named among the dravya of the chapter.
Sushruta Samhita
Sutrasthana, chapter 38 (Dravyasangrahaniya)
Included among the dravya grouped by action.

Rasa, guna, virya, vipaka and karma are recorded as the classical texts give them, with the text and section named so a student can open the book and check. Where an exact chapter and verse could not be confirmed, this library names the section rather than inventing a number.

Formulations it appears in

Aarogyavardhini VatiBhumyamalaki appears in some recensions.
Bhumyamalaki ChurnaNamed for the dravya.

Adulterants and substitutes

Four Phyllanthus species are sold under this name and even botanists need a hand lens to separate them — the difference is in whether the flowers sit under the leaflets or beside them, and in the seed markings. Because the species differ in their lignan content, a study of one is not a study of another, and neither is a purchase.

Identity

Matched live against the GBIF backbone on 28 September 2026 at 99 per cent confidence. Phyllanthus amarus, Phyllanthus fraternus and Phyllanthus urinaria are all traded under the same name and are genuinely difficult to separate in the field; that is set out below.

A WAY TO REMEMBER IT

Phyllanthus again — leaf-flower. Niruri is from the Tamil-Malayalam name. Bhumi-amalaki: the amalaki of the ground, because the fruit looks like a tiny amalaki set along the underside of the branch.

What the tradition holds

Bhumyamalaki is described in the Bhavaprakasha Nighantu and is recorded there for use where there is jaundice. That is what the tradition holds and where it is written down, not a finding about what the herb does in a body.

Constituents. The herb carries lignans including phyllanthin and hypophyllanthin, along with tannins and alkaloids. Content differs substantially between the four species traded under the name.

What the evidence says

StatusTraditional use is extensive and long recorded. Modern clinical evidence is limited.
SuggestedHealth Canada publishes monographs covering Ayurvedic ingredients and permits specific traditional-use claims, which reflects a regulator accepting a documented tradition rather than a body of clinical trial evidence.
Not establishedThere is not enough good clinical evidence to establish an effect on any named health condition. Long traditional use is not a substitute for that evidence, and this library does not present it as one.
The honest gapA great deal of published work on Phyllanthus does not state which species was used, which given the above is the single most important omission possible.

Safety

This dravya is used where the liver is affected, and that is exactly why it needs a plain caution: jaundice and liver disease need a diagnosis, because hepatitis, gallstone obstruction and drug injury are all treated differently and some are urgent. Using a herb in place of finding out which is the real hazard. It is also documented to lower blood sugar and blood pressure, so it adds to medicines that do the same. Anyone on medication, pregnant, or managing a diagnosed condition should speak to a doctor or a qualified practitioner first.

Side effectsDigestive upset
Low blood sugar in those already on medication for it
ContraindicationsPregnancy.
The period immediately before and after surgery, given the blood sugar and blood pressure effects.
InteractionsAntidiabetic medicines — hypoglycaemic effect reported.
Lithium — possible reduced clearance via diuretic action.
Antihypertensives — additive lowering.
Pregnancy and breastfeedingNot to be used in pregnancy or breastfeeding.
Jaundice is a symptom, not a diagnosisThis dravya's classical indication describes a presentation with causes ranging from viral hepatitis to biliary obstruction to drug injury, some of which need urgent treatment. Reaching for a herb instead of finding the cause is the hazard worth naming.

Growing it

ClimateTropical; comes up with the monsoon on field margins, in pots and through paving.
SoilAlmost any.
PlantingNot planted. It self-sows everywhere in the rains.
HarvestThe whole herb is pulled in the rains, washed and dried in shade.
What is not statedThis library has not verified region-specific spacing, variety and yield figures against a named agricultural authority for every growing country, and does not state them rather than guessing.

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What this is not

Sources

GBIF Backbone Taxonomy species-match record for Phyllanthus niruri L.
Global Biodiversity Information Facility (GBIF) · read 2026-09-28
Confirming live, rather than from memory, the accepted botanical name and family behind the Sanskrit name.
https://api.gbif.org/v1/species/match?name=Phyllanthus%20niruri
The Ayurvedic Pharmacopoeia of India — Bhumyamalaki (Phyllanthus niruri L.)
Pharmacopoeia Commission for Indian Medicine and Homoeopathy, Ministry of Ayush, Government of India · read 2026-09-28
The official Indian pharmacopoeial standing of the dravya and the identity of the part used as the pharmacopoeial article.
https://pcimh.gov.in/
Compendium of Monographs — Natural Health Products
Health Canada, Natural and Non-prescription Health Products Directorate · read 2026-09-28
A regulator outside India that publishes monographs covering Ayurvedic ingredients — used for the safety framing, and for the line between a permitted traditional-use claim and clinical evidence.
https://www.canada.ca/en/health-canada/services/drugs-health-products/natural-non-prescription/applications-submissions/product-licensing/compendium-monographs.html
Classical matra by dose form
Sharangadhara Samhita, Madhyama Khanda
The classical quantity for each dose form, as the standard reference gives it. Sharangadhara is where Ayurveda's dose forms and their measures are set out, and it is what every Dravyaguna textbook reproduces.
https://niimh.nic.in/ebooks/esharangadhara/
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