Gorochana
Gorochana is an animal-derived substance used in the Ayurvedic materia medica. It is a bovine biliary concretion, carrying the bile salts cholate, deoxycholate and taurocholate, the bilirubin and biliverdin that colour it, and the amino acid taurine.
| Substance type | Animal-derived substance, not a plant |
|---|
The evidence at a glance
1paper on this site for this drug, every one with a DOI.
- 1Laboratory and animal studies
A count is not a conclusion and a tier is a study design, not a verdict. Everything listed here is laboratory or animal work, which does not show an effect in people.true See the research index for how papers are tiered.
Names and identification
| Language | Name |
|---|---|
| English | Gorochana |
Key Phytochemical Constituents
- Bile salts: cholate, deoxycholate, taurocholate, chenodeoxycholate
- Bilirubin and biliverdin (responsible for color)
- Amino acids: taurine, cysteine, leucine, isoleucine
- Cholesterol and phospholipids
- Calcium carbonate and calcium bilirubinate
- Trace minerals: copper, iron, zinc, manganese
- Fatty acids and carotenoid pigments
How does it work?
- Anticonvulsant/sedative: Bile acids and taurine are proposed to modulate GABA-A receptors and calcium channels in neurons, reducing neuronal excitability; this mechanism is not established
- Anti-inflammatory and antipyretic: Bile salts inhibit NF-kB pathway and reduce prostaglandin synthesis; bilirubin acts as a potent antioxidant
- Cardioprotective: Taurine stabilizes cardiac membrane potential, protects against arrhythmias by modulating calcium homeostasis
- Alexeteric (anti-poison): Bile salt chelation of toxic compounds and hepatoprotective activity enhance detoxification capacity
Which traditional uses are supported by research?
These summaries come from the source notes, which do not name the studies behind them.
- Apasmara (epilepsy/seizures): traditionally used for seizures in children and adults. Its constituents include Taurine and bile acids.
- Visha Chikitsa (toxicology/anti-poisoning): used in classical practice as a key ingredient in anti-poison formulations (Agada preparations).
- Jwara and Unmada (fever and psychiatric disorders): used in classical practice for fever and psychiatric disorders.
What do recent studies show?
- Takahashi K, Azuma Y, Kobayashi S and others 2009. Tool from traditional medicines is useful for health-medication: Bezoar Bovis and taurine. Advances in experimental medicine and biology. PMID 19239140 · doi:10.1007/978-0-387-75681-3_10
Water extract of Bezoar Bovis (BB) exhibited protection against arrhythmias produced by low and high Ca2+ environments; taurine, a major constituent, showed cardioprotective and hepatoprotective activity.
Only studies that could be traced to a published paper are listed here. An absence here means we could not identify the source, not that no work exists.
Recent safety updates
- Natural Gorochana is extremely rare and expensive; synthetic substitutes (artificial Calculus Bovis) are widely used but may differ in therapeutic profile
- Risk of adulteration is high due to scarcity; authentication requires trained experts or analytical methods (HPLC for bile acid profiling)
- Bile salts at high doses can cause diarrhea, gastrointestinal irritation, and liver stress; strict dose adherence essential
- Animal welfare concerns: procurement involves post-mortem collection from slaughtered cattle; ethical sourcing standards lacking
What is it made of?
Bile Acids
- Cholic acid
- Deoxycholic acid
- Chenodeoxycholic acid
Bilirubin
- Present (gives yellow color)
Minerals
- Calcium carbonate (major)
- Calcium phosphate
Dosage forms and preparation
Dosage Forms: Churna (powder), Component in Rasa preparations
Standard Dosage: 125–250 mg with honey or ghee
Optimal Timing: Morning, empty stomach
Storage: Cool, dry place; light-protected
Marker Compounds: Bilirubin, Bile acids, Cholesterol derivatives, Calcium bilirubinate
Published research
Literature indexed in PubMed that concerns this subject, grouped by study type. A paper appearing here is a record of what has been published, not evidence that the subject works, and laboratory or animal results do not transfer to people. Study titles link to PubMed so you can read the source rather than take our word.
Laboratory and animal studies1
- 2009. Tool from traditional medicines is useful for health-medication: Bezoar Bovis and taurineAdvances in experimental medicine and biology. PMID 19239140 · doi:10.1007/978-0-387-75681-3_10
Reviewed by Dr. Awadesh Pratap Singh, BAMS, on 11 October 2026. What that review covered.
Consult a qualified vaidya before acting on anything here. Ayurvedic practice is prescribed to a person, not to a condition: the same dravya is given, withheld or substituted depending on your constitution, your agni, the season and what else you are already taking. A page cannot know any of that. Self-prescribing from a reference is how the wrong preparation, the wrong dose or the wrong anupana gets used.
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