Trikatu looks like a simple purchase — three familiar botanicals, one blend, one piperine number. It is anything but. Because the costly component and the cheap component share the same assay marker, trikatu is one of the few botanicals where a specification can be met perfectly by a material that is fundamentally not the product. This guide covers what trikatu actually is, why the ratio is the real specification, and what a genuine Certificate of Analysis must show.
What Is Trikatu Extract?
Trikatu — Sanskrit for "three pungents" — is a named classical Ayurvedic formulation: equal parts black pepper (Piper nigrum fruit), ginger (Zingiber officinale rhizome) and long pepper (Piper longum fruit, the pippali of the classical texts). It appears throughout the Ayurvedic pharmacopoeial literature as the archetypal deepana-pachana — digestive-kindling — combination, and as the traditional vehicle used to improve the uptake of other herbs. A trikatu extract concentrates that formulation into a standardised powder, typically assayed to piperine 5–10% by HPLC.
Two things follow from the word "formulation". First, trikatu is defined by its proportion — the classical texts specify equal parts, and a blend that is not 1:1:1 is a different product. Second, the assay marker alone cannot police that proportion, because piperine comes from both pepper species. Those two facts drive everything else in this guide.
The Cost Asymmetry Every Buyer Must Understand
Of the three botanicals, long pepper is dramatically the most expensive — it is a lower-yielding, more limited crop that routinely trades at a multiple of black pepper. Ginger sits at commodity pricing. Black pepper is the world's most traded spice.
Now consider what a piperine specification sees. Black pepper fruit and long pepper fruit both contribute piperine. A supplier who skews the blend towards black pepper — 2:1:0.1 instead of 1:1:1, say — cuts their raw-material cost substantially, and the piperine assay still passes. The material looks right, smells right, and meets the number on the specification. It is simply not trikatu.
The core buying rule: in trikatu, the assay verifies the actives, but only the ratio verifies the product. Insist on a CoA that declares the 1:1:1 blend proportion as a specification line, backed by a batch formulation record — and on the secondary markers (gingerols, piperlongumine) that make it checkable. The analytical detail is in our guide to piperine, gingerols and ratio markers.
Grade Families
"Trikatu extract" spans several genuinely different materials:
- Standardised extract — piperine NLT 5% (up to 10%) by HPLC, 1:1:1 ratio declared. The mainstream commercial grade for supplements and the one this guide assumes.
- Native full-spectrum blend — a ratio extract (declared per batch) preserving the whole profile, positioned for classical Ayurvedic manufacturing where the churna heritage matters more than a marker number.
- Certified organic grade — the same blend from a certified organic supply chain, for organic-certified finished products.
- Blended powders (non-extract) — milled raw spice mixes sold as "trikatu". Legitimate for traditional use, but not an extract and not comparable on price; make sure a quotation is for concentrated extract if that is what you are specifying.
What a Genuine Trikatu CoA Must Show
These are the specification limits SV Botanica supplies the standardised blend against. A complete, trustworthy CoA should carry every line below.
| Parameter | Specification / Limit | Method |
|---|---|---|
| Blend ratio (P. nigrum : Z. officinale : P. longum) | 1:1:1, declared per batch | Formulation record |
| Identification | Corresponds to piperine — positive | By TLC |
| Piperine (standardised grade) | NLT 5.0% w/w (dry basis) | By HPLC |
| Total gingerols (ginger verification) | Reported per batch | By HPLC |
| Piperlongumine (long-pepper verification) | Detected — on request | By HPLC |
| Loss on drying (105°C) | NMT 5.0% | IP-2014 |
| Total ash / acid-insoluble ash | NMT 8% / NMT 2% | IP-2014 |
| Particle size | 40–80 mesh | Sieve |
| Residual solvent (ethanol) | NMT 5,000 ppm | By GC |
| Lead / Arsenic / Cadmium / Mercury | NMT 1.0 / 1.0 / 0.3 / 0.1 ppm | ICP-MS |
| Aflatoxins B1 / total | NMT 2 / NMT 4 ppb | HPLC-FLD |
| Pesticide residues | Complies (EU MRL, on request) | GC-MS / LC-MS/MS |
| Ethylene oxide | Not treated — declaration provided | LC-MS/MS (on request) |
| Microbiology (TPC / Y&M / pathogens) | NMT 1,000 / NMT 100 / negative | USP <2021>/<2022> |
| Shelf life | 24 months from manufacture | — |
The first line is the one most CoAs in circulation are missing. A trikatu CoA that shows only "piperine: 5.4%" with no ratio declaration and no per-component markers is documenting an assay, not a formulation. On a blend of dried, ground spice materials the ETO line also deserves attention — all three components sit squarely in the EU's recognised ethylene-oxide risk category, and a positive finding at import means destruction of the consignment.
Why Source Trikatu from India?
India is the natural origin for this material in a stronger sense than for most botanicals: all three plants are Indian crops, the formulation itself is Indian, and India is the principal global source of Piper longum — the component that determines whether a blend is genuine. Sourcing from an Indian exporter with direct access to pippali supply, HPLC standardisation and NABL-accredited testing means the costly component is procured where it actually grows, not substituted where it is scarce.
What to Ask Your Supplier
- Batch-specific CoA with piperine % by HPLC, stated on dry basis
- The 1:1:1 blend ratio declared as a specification line, with a batch formulation record behind it
- Total gingerols reported, and piperlongumine detection available on request
- Per-component identity testing (TLC) on each botanical before blending
- Heavy-metal report by ICP-MS with numeric limits for Pb, As, Cd, Hg
- Aflatoxin report and acid-insoluble ash figure
- Pesticide residue report against EU MRL, and a non-ETO declaration
- Carriers and excipients declared by name and percentage
- Declarations: non-irradiated, GMO-free, allergen status
Our companion trikatu supplier evaluation guide turns this into a scored checklist weighted for the blend-integrity risks unique to this material. SV Botanica supplies ratio-verified trikatu extract from certified manufacturing facilities in India — see the full product specification — with documentation available before any bulk commitment and samples for qualified buyers.
Source Authentic Trikatu Extract from India
Classical 1:1:1 blend of black pepper, ginger & long pepper · piperine 5–10% by HPLC · ratio declared per batch · CoA-backed · samples for qualified buyers