Trikatu
Trikatu is classified in Ayurveda as Deepaniya (Appetizer), Amapachana (Toxin digester), from the Piperaceae + Zingiberaceae family. Parts used: long pepper + black pepper + dry ginger. Synergistic combination — piperine enhances absorption of other herbs and foods.
| Substance type | Compound formulation of several ingredients, not a single plant |
|---|---|
| Family | Piperaceae + Zingiberaceae |
| Ayurvedic category | Deepaniya (Appetizer), Amapachana (Toxin digester) |
Names and identification
| Language | Name |
|---|---|
| English | Trikatu |
| Common Names | Trikatu, Three Pungents |
| Hindi | Trikatu |
| Sanskrit | Trikatu, Tryushana |
| Latin/Botanical | Compound: Piper longum + P. nigrum + Zingiber officinale |
Parts Used
- Long pepper + Black pepper + Dry ginger (equal parts)
Dosha Effects
| Dosha | Effect |
|---|---|
| Vata | Decreases |
| Kapha | Decreases |
| Pitta | Increases |
Key Phytochemical Constituents
Therapeutic Actions (Karma)
- Bioavailability enhancer
- Digestive stimulant
- Thermogenic
- Expectorant
- Metabolism booster
How is it used traditionally?
Synergistic combination — piperine enhances absorption of other herbs and foods. Used for Agnimandya (weak digestion), Ama (metabolic toxins), Kasa (cough), and Sthaulya (obesity). Often added to other formulations as bioenhancer.
Where is it described in the classical texts?
- Charaka Samhita
- Sharangadhara Samhita
Recommended Dosage
Powder: 1-3g/day before meals with honey
Safety, contraindications and cautions
- Pitta disorders
- Gastritis/ulcers
- Pregnancy
- Bleeding disorders
What is it made of?
Part(s) Analyzed: Long pepper + Black pepper + Dry ginger (equal parts)
Key Active Markers
- Piperine
- Gingerols
- Shogaols
- Ginger
Analytical Methods: HPLC fingerprinting, TLC (identity), LC-MS/MS (marker quantification)
Dosage forms and preparation
Dosage Forms: Churna (powder), Vati (tablet), Capsule, Guggulu combination, Kwatha additive
Standard Dosage: 0.5-1 g powder twice daily with honey or warm water; 250-500 mg tablet/capsule twice daily
Bioavailability: Trikatu is itself a bioenhancer formulation. Piperine (from Maricha and Pippali) inhibits CYP3A4, CYP1A2, P-glycoprotein, and intestinal glucuronidation, increasing bioavailability of co-administered compounds by 30-200%. Gingerols and shogaols from Shunthi have moderate bioavailability (~30-40%). Piperine has good oral bioavailability (~50-60%) with rapid absorption (Tmax 1-2 hours). The combination provides thermogenic effects that enhance GI blood flow and absorption.
Optimal Timing: Before meals (15-30 minutes) for digestive stimulation and bioenhancer effect; avoid at bedtime due to thermogenic activity
Standardized Extract: Blended powder standardized to >5% piperine and >2% gingerols by HPLC; concentrated extract (10:1) standardized to >15% piperine
Shelf Life: Churna: 12-18 months; Tablets/Capsules: 24-36 months; Standardized extract: 36 months
Storage: Airtight containers at 15-25 deg C, protected from moisture and light. Piperine is photosensitive; use opaque packaging. Powder tends to absorb moisture; include desiccant sachets.
Marker Compounds: Piperine, Piperlongumine, Piperanine, 6-Gingerol, 8-Gingerol, 10-Gingerol, 6-Shogaol, Zingerone
Extraction Methods
- Simple mechanical blending of three ingredient powders (1:1:1 ratio)
- Hydroethanolic extraction (60-70% ethanol) for standardized extract
- Supercritical CO2 extraction for piperine-enriched fraction
- Aqueous decoction (traditional)
Synergistic Combinations
- Acts as universal bioenhancer (Yogavahi) for virtually all Ayurvedic formulations
- Triphala + Trikatu - digestive and metabolic combination (Trifala Trikatu)
- Guggulu - enhanced anti-inflammatory and lipid-lowering formulations
- Sitopaladi Churna - respiratory formula containing Trikatu components
- Chitrak (Plumbago zeylanica) - enhanced thermogenic action
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