# Yogaraja Guggulu

> Yogaraja Guggulu is a classical Ayurvedic guggulu, a resin-based preparation. Listed in Ayurvedic Formulary of India (AFI) Part I; monographed in Ayurvedic Pharmacopoeia of India (API); included in CCRAS clinical practice guidelines for Sandhivata (osteoarthritis).

## Key facts

- **Pharmacopoeia status:** Listed in Ayurvedic Formulary of India (AFI) Part I; monographed in Ayurvedic Pharmacopoeia of India (API); included in CCRAS clinical practice guidelines for Sandhivata (osteoarthritis)

## Names and identification

| Language | Name |
|----------|------|
| English | Yogaraja [Guggulu](/formulation/guggulu/)|Yogaraja Guggulu |

## Where is it described in the classical texts?

Ashtanga Hridayam (Chikitsa Sthana, Chapter 21 - Vatarakta Chikitsa); also described in Bhaishajya Ratnavali

## How does it work?

- Anti-inflammatory action: Guggulsterones (E and Z) from [Guggulu](/formulation/guggulu/) inhibit NF-kB pathway and suppress pro-inflammatory cytokines (TNF-alpha, IL-1beta), reducing joint inflammation and preventing cartilage degradation
- Muscle tissue stimulation: [Plumbagin](/glossary/compounds-o-q/#plumbagin), an alkaloid present in Chitraka (Plumbago zeylanica), is a known stimulant of muscle tissue that enhances musculoskeletal strength
- Joint mobility enhancement: [Guggulu](/formulation/guggulu/)'s oleo-gum resin exhibits significant anti-arthritic properties against carrageenan-induced paw edema and adjuvant arthritis, reducing stiffness and increasing joint mobility
- Vata pacification: The warm potency (Ushna Virya) and pungent taste (Katu Rasa) of multiple ingredients collectively pacify Vata dosha, the primary driver of musculoskeletal disorders in Ayurveda
- Digestive fire enhancement: Chitraka and [Trikatu](/herb/trikatu/) ingredients kindle Agni, preventing Ama formation that contributes to joint inflammation

## Which traditional uses are supported by research?

- Osteoarthritis (Sandhivata) management validated through randomized clinical trials showing 35% pain reduction and significant functional improvement
- Musculoskeletal and nervous system disorders validated across multiple clinical observations for joint pains, gout, and rheumatoid arthritis
- Lumbar and cervical spondylosis relief supported by clinical prescribing data and patient outcome studies
- Ankylosing spondylitis management supported by anti-inflammatory and [immunomodulatory](/reference/immunomodulatory/) mechanisms validated in pharmacological research

## What do recent clinical trials show?

- Kachare K, Makhija D, Sharma A and others 2025. [Evaluation of Yograj Guggulu, Ashwagandha Churna and Narayana Taila in management of Osteoarthritis Knee: A study in tribal dominant community](https://pubmed.ncbi.nlm.nih.gov/40215578/). *Journal of Ayurveda and integrative medicine*. PMID [40215578](https://pubmed.ncbi.nlm.nih.gov/40215578/) · [doi:10.1016/j.jaim.2024.101077](https://doi.org/10.1016/j.jaim.2024.101077)  
  Among 201 patients completing 8-week study, statistically significant improvement in pain and functional scores (p < 0.05) with significant reduction in NSAID rescue medicine intake and associated side effects.

*2 further claims previously listed here could not be traced to a published paper and have been removed. Classical formulations are researched largely in journals that PubMed does not index, so an absence here reflects the reach of the index rather than the state of the evidence.*

## Recent safety updates

- Generally well tolerated; mild GI discomfort reported in some patients; [guggulu](/formulation/guggulu/) may interact with anticoagulant and thyroid medications; avoid in known allergy to any ingredient
- Contraindicated in pregnancy and lactation; not recommended during acute diarrhea or GI bleeding; long-term use (>6 months) requires periodic liver and kidney function monitoring

## What is it made of?

### Mineral/Elemental Profile

- **Primary component:** Mineral-derived preparation
- **Note:** Composition varies by specific preparation method

**Analytical Methods:** XRD, ICP-OES, SEM-EDS

## Dosage forms and preparation

**Dosage Forms:** Vati (pill/tablet), Capsule

**Standard Dosage:** 2 tablets twice daily for Vata/musculoskeletal

**Bioavailability:** [Guggulu](/formulation/guggulu/) resin acts as natural bioenhancer; guggulsterones have moderate oral bioavailability (~40%); lipophilic matrix aids absorption of co-formulated herbs

**Optimal Timing:** After meals, twice daily

**Shelf Life:** 2 years (guggulu preparations per ASU); potency may decrease after 1 year

**Storage:** Airtight container, cool dry place; guggulu preparations are hygroscopic

**Marker Compounds:** Guggulsterone Z, Guggulsterone E, [Piperine](/reference/piperine/), [Embelin](/glossary/compounds-d-g/#embelin)

**Quality Parameters:** Weight variation ±5%, disintegration <60 min, hardness 4-8 kP, assay: Guggulsterone Z, Guggulsterone E, Piperine, Embelin, guggulsterone content

**Vehicle (Anupana):** Warm water

### Synergistic Combinations

- Key herbs: Guggulu, Chitraka, [Pippali](/herb/pippali/), [Vidanga](/herb/vidanga/), [Trikatu](/herb/trikatu/) + 25 herbs; guggulu potentiates anti-inflammatory and [hypolipidemic](/glossary/pharmacology/#hypolipidemic) actions

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Canonical version of this page: https://nighantu.ageayurveda.com/formulation/yogaraja-guggulu/

## Sources

- Amidha Ayurveda Herb Database (700+ herbs, CC-BY-4.0)
- Web research (clinical trials, WHO monographs, safety databases)
- Ayurvedic Pharmacopoeia of India
- Classical Ayurvedic texts (Charaka Samhita, Sushruta Samhita, Bhavaprakasha Nighantu)

Published by Age Ayurveda in the Nighantu. Educational reference only, not medical advice.
Incorporates material from the Amidha Ayurveda Herb Database under CC BY 4.0.