We publish every report.
Even the uncomfortable ones.
We test every single batch. We publish every single report. No exceptions.
Why does this matter?
In India, 1 in 3 spice samples fails FSSAI quality tests.
Most brands test once a year — if at all.
Results are never made public.
You have no way to verify what's in your masala.
We think that's wrong.
So we built something different.
How Our Testing Works
Batch Produced
A new batch is freshly ground and sealed at our facility.
Independent Sampling
A random sample is sent to a NABL-accredited laboratory.
Rigorous Testing
The lab tests for heavy metals, pesticides, adulterants, and artificial colours.
Unconditional Publishing
The report is received and published publicly — regardless of the result.
Batch ID Tracing
The unique Batch ID is printed on the pack, permanently linking it to its report.
What We Test For
Heavy Metals
We check for lead, arsenic, and cadmium — toxic metals that often contaminate soil and raw spices.
Pesticide Residues
Over 250+ chemical residues are checked to ensure your spices are grown cleanly.
Adulterants
We test for sawdust, starch, and husk — cheap fillers typically added to cut mass-market spices.
Artificial Colours
We ensure zero trace of dangerous dyes like Sudan Red or Metanil Yellow.
Microbial
We screen for Salmonella and E.coli to guarantee the spices are safe for everyday cooking.
Anatomy of a Real Lab Report
How to read our NABL-accredited results
Case Study: Garam Masala
When you download a report, you'll see exact scientific values. Here is what they actually mean for your health and cooking:
Added Colouring Matter
Result: AbsentWhy it matters: Mass-market spices often use cheap, toxic dyes (like Sudan Red) to fake a fresh appearance. "Absent" means 100% natural color.
Extraneous Matter
Result: AbsentWhy it matters: This tests for physical adulterants like sawdust, brick powder, or husks used to artificially increase weight. Our spices are pure.
Moisture Content
Result: 6.12% (Max 12.0%)Why it matters: Low moisture is critical. High moisture leads to fungal growth and rapid loss of essential oils. We roast our spices to optimal dryness.
Acid Insoluble Ash
Result: 0.48% (Max 2.0%)Why it matters: This measures inorganic dirt, sand, or stones mixed in with the spices. A result well below the limit proves our meticulous cleaning process.
Verify Your Batch
Enter the Batch ID found on the bottom of your eirthum jar to instantly view its independent lab analysis report.
What happens if a batch fails our tests?
Simple. We don't sell it.
The report still gets published.
The batch gets destroyed.
You never see it on a shelf.
This has happened. We're not perfect.
But you'll always know.
Common Questions
All our testing is conducted by completely independent, third-party laboratories. We do not test our own products internally for these reports to ensure zero bias.
NABL stands for National Accreditation Board for Testing and Calibration Laboratories. It is the highest standard of laboratory accreditation in India, meaning their results are highly accurate, globally recognized, and legally binding.
We do not sell batches that fail FSSAI safety limits. However, if you have any questions about a specific value or trace element on a report, you can contact our support team and our quality assurance experts will walk you through the science.
We test every single production batch. Not once a year. Not randomly. Every single batch gets its own test and its own published report.
You don't need to request it—it's already published! Just use the "Verify Your Batch" tool on this page to instantly pull up the report.