We send our shilajit to SGS, the international testing and inspection company, and publish the results in full. Here is exactly what was found in our latest tested sample: the numbers, the test methods and the original reports.
Latest Results
The key results from each report, with the full original report one tap away.
Active Compounds
This test measures how much fulvic acid and humic acid are in our shilajit, the two compounds it is best known for. Both were measured using international ISO test methods.
| Analysis | Method | Result |
|---|---|---|
| Fulvic acidISO 5073:2021 | ISO 5073:2021 | 35.00g/100g |
| Humic acidISO 19822:2018 | ISO 19822:2018 | 15.00g/100g |
The tested sample contained 35% fulvic acid and 15% humic acid by weight. That is 35 g and 15 g in every 100 g of resin.
Safety Screening
This test screens for the four heavy metals most commonly checked in mineral-rich natural products: arsenic, cadmium, lead and mercury.
| Metal | Method | Detection limit | Result |
|---|---|---|---|
| Arsenic (As)Multi Acid Digestion (AAS Flame / ICP OES) | Multi Acid Digestion (AAS Flame / ICP OES) | 5 ppm | Not detected |
| Cadmium (Cd)Multi Acid Digestion (AAS Flame / ICP OES) | Multi Acid Digestion (AAS Flame / ICP OES) | 0.01 % | Not detected |
| Lead (Pb)Multi Acid Digestion (AAS Flame / ICP OES) | Multi Acid Digestion (AAS Flame / ICP OES) | 0.001 % | Not detected |
| Mercury (Hg)Multi Acid Digestion (AAS Flame / ICP OES) | Multi Acid Digestion (AAS Flame / ICP OES) | 1 ppm | Not detected |
None of the four heavy metals was detected in the tested sample at the detection limits shown.
What "not detected" means: the amount was below the lowest level the lab's method can measure, which is the detection limit shown for each metal.
Every SGS report carries a unique report number. Here's how to confirm ours is genuine.
Our latest tested sample contained 35% fulvic acid (35 g per 100 g), measured by SGS using the ISO 5073:2021 method. It also contained 15% humic acid.
Yes. The sample was tested for arsenic, cadmium, lead and mercury, and none of them was detected at the lab's detection limits. The limits are shown in the table above and on the full report.
The reports were issued and signed by SGS Pakistan (Pvt) Ltd, part of the international SGS Group. As stated on the reports, the analysis itself was performed by a laboratory sub-contracted by SGS.
The results apply to the shilajit sample submitted to SGS in June 2026. All our formats are made from the same shilajit source.
We send samples for independent testing and add new reports to this page as they are issued, so you can always see the latest results.
Yes. Tap View Full Report on either card to see the full, unedited report page exactly as SGS issued it.
Resin, drops, capsules or gummies, all from the same tested source and backed by our 30-day money-back guarantee.