Lab Tested Spices and Pure Masalas Certified 0% Pesticides, Zero Lead Chromate and 100% Essential Oils
Recent national food safety studies revealed dangerous pesticide residues, carcinogenic dyes, and heavy metal adulteration across everyday commercial spices. At Eirthum, we test every single production batch in independent, NABL-accredited laboratories — certifying that our signature blended masalas (Chole, Garam, Kitchen King, Biryani) and ground spices are 100% unadulterated, farm-fresh, and completely safe for your family.
The Purity Certificate Guarantee
NABL Laboratory Verified Per Batch
- 0% Lead Chromate and Chemical Dyes: Free from Sudan Red I-IV, Metanil Yellow, and artificial polish.
- 200+ Pesticides Screened: Strict zero-tolerance limits on organophosphates and fungicides.
- Cold-Milled Under 40°C: Zero thermal burn; locks in 100% of bioactive volatile oils and deep aroma.
- Instant Batch QR Verification: Scan any Eirthum jar to view its downloadable lab certificate.
Our 5-Tier Laboratory Testing Protocol
Before any batch of Eirthum spice is sealed and dispatched, samples undergo comprehensive testing in government-approved, NABL-accredited third-party laboratories.
1. 200+ Multi-Residue Pesticide Screen
Using advanced Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) to test for organophosphates, synthetic pyrethroids, and fungicides. Every batch is verified safe and non-toxic.
2. Toxic Heavy Metal ICP-MS Testing
Inductively Coupled Plasma Mass Spectrometry rigorously measures Lead (Pb), Arsenic (As), Cadmium (Cd), and Mercury (Hg). We ensure zero lead chromate adulteration in our turmeric and masalas.
3. Zero Industrial Dye and Adulterant Check
Commercial red chilli and garam masalas frequently contain illegal Sudan dyes (I to IV), Metanil Yellow, or brick dust. Eirthum guarantees 100% natural, plant-derived color with zero chemical polish.
4. Bioactive Essential Oil Potency
We test the natural therapeutic compounds in each spice: Curcumin percentage in Turmeric, Piperine in Black Pepper, Cineole in Cardamom, and Cuminaldehyde in Cumin via Gas Chromatography.
5. Microbiological and Aflatoxin Screening
Comprehensive biological assay to ensure zero mycotoxins, Aflatoxins (B1, B2, G1, G2), Salmonella, E. Coli, or yeast/mould contamination. Packaged in sanitized, moisture-barrier jars.
Explore Our Certified Lab-Tested Spices and Masalas
Every single spice listed below is crafted from heirloom farm harvests, slow-ground at low temperatures, and certified 100% lab tested per batch. Click any spice to view details, lab test certificates, and buy online.
Eirthum Lab-Tested Spices vs Conventional Market Brands
See the scientific difference between batch-by-batch certified spices and mass-market commercial brands.
Lab-Tested Spices and Safety in India
Clear answers to common questions about spice testing, contaminants, and how to verify your spice purity.