Does Shilajit Increase Testosterone? Research, Dose & Limitations

Written by Dr. Hamza — Golden Shilajit Official Research Team. Reviewed by the Golden Shilajit Research Team.

If you are researching Shilajit for testosterone, the useful questions are what researchers tested, who completed the study, what changed and whether those findings apply to the product you are considering. A laboratory report can help you assess product quality, but it cannot demonstrate a testosterone benefit.

What did the main human testosterone trial find?

The Pandit et al. trial published in Andrologia examined purified Shilajit in men aged 45–55. It was randomised, double-blind and placebo-controlled.

• Enrolment: 96 volunteers were randomly assigned, 48 to each group.
• Completion: 75 completed the study, 38 in the Shilajit group and 37 in the placebo group. The 21 discontinuations matter when interpreting the findings.
• Preparation: a specific purified Shilajit preparation, PrimaVie, administered in capsules.
• Protocol: 250 mg twice daily for 90 days.
• Findings: the researchers reported significantly higher total testosterone, free testosterone and DHEAS compared with placebo after 90 days.

The reported total-testosterone increase of approximately 20% was a change from baseline within the treated group. It is not a promise of a 20% increase for an individual buyer, and it should not be described as a 20% advantage over placebo.

This study measured hormonal markers. It does not by itself establish improvements in symptoms, sexual performance, fertility or muscle growth, or prove that the results apply to younger men, women, people with diagnosed testosterone deficiency or other Shilajit preparations.

How strong is the overall evidence?

A systematic review of testosterone boosters described purified Shilajit extract as possibly effective in one of its assessed populations. That is a qualified assessment of a specific evidence base, not confirmation that every Shilajit supplement works.

The practical conclusion is that there is a positive human signal worth studying further, but the evidence is too limited to promise hormonal or symptom benefits. A single preparation and a narrow study population do not establish a universal result.

What about the Shilajit fertility study?

The Biswas et al. 2010 study was also published in Andrologia. Sixty infertile men were assessed, 35 men with oligospermia were enrolled and 28 completed treatment. They received processed Shilajit capsules at 100 mg twice daily for 90 days.

Among completers, researchers reported changes in semen parameters and a 23.5% increase in serum testosterone from baseline. This was a different clinical population and protocol from the healthy-volunteer trial. It was not a placebo-controlled comparison, so the before-and-after changes cannot establish the effect with the same confidence as a controlled trial. It does not establish Shilajit as an infertility treatment or show that a retail resin or liquid will reproduce the findings.

How much Shilajit per day was studied for testosterone?

The main healthy-volunteer trial used 250 mg twice daily, 500 mg per day in total, for 90 days. This is a description of that trial, not a personalised recommendation or a validated testosterone-treatment dose for Golden Shilajit products.

The fertility study used a different preparation and 200 mg per day. Its dose should not be combined with the main trial to create a supposedly proven universal range.

Resin weight, extract strength and liquid drop counts are not interchangeable. Do not convert the research capsule dose into a number of drops without verified formulation data. For product-specific instructions, see our How to Use & Storage guide and the label, rather than increasing intake to pursue a hormone result.

How long does Shilajit take to increase testosterone?

The key controlled trial ran for 90 days and reported significant findings at that endpoint. Ninety days is the study duration, not a guaranteed personal timeline. It does not establish that every user will respond after three months, that longer use produces larger increases or that the effect persists after stopping.

There is no verified testosterone-response timeline for Golden Shilajit Resin or Drops. For broader context, see how to interpret Shilajit timelines.

Do fulvic acid, minerals or mitochondrial mechanisms prove the benefit?

No. Biological explanations can suggest research questions, but they are not the same as demonstrated clinical effects. General facts about mitochondrial energy, antioxidant pathways, minerals or steroidogenic proteins do not prove that a particular Shilajit product raises testosterone through those pathways in humans.

A fulvic-acid percentage is a compositional result, not a hormone-benefit score. Likewise, the presence of trace minerals does not establish that a serving corrects a deficiency. Comparisons with ashwagandha or tongkat ali require their own preparation-specific evidence; these studies do not establish which supplement is best for you.

What does product testing tell you before buying?

If you choose to buy Shilajit, evaluate sourcing, purification and batch documentation separately from testosterone marketing. Look for a named laboratory, a batch identifier, the actual measured results, units and analytical methods. A COA is useful evidence about the tested sample, not a clinical trial of the product.

Golden Shilajit Official offers purified Himalayan Shilajit Resin and Drops made from Pakistan Himalayas-sourced raw material using water-based multi-stage purification. Our laboratory documentation covers named, documented batches, including SLJT01LQ and HI-SHL-0226. These identifiers are not a claim about which batch is currently in stock. Reports from different laboratories and batches should be read separately, not averaged.

Neither independent testing, a high fulvic-acid result nor premium pricing establishes equivalence to the preparation used in the testosterone trial. Choose a product for its disclosed quality evidence and format, not a guaranteed hormone outcome.

Check Our Lab Report

If you are comparing our formats, review the product details and usage instructions before buying.

Can Shilajit replace TRT or treat low testosterone?

The cited studies do not establish Shilajit as a replacement for prescribed testosterone replacement therapy or as a treatment for hypogonadism. If you suspect a hormonal problem, seek clinical assessment rather than using a supplement to diagnose or treat it. Do not stop or change prescribed treatment on the basis of supplement research.

The trial's hormonal findings also do not establish that Shilajit has no endocrine risks, never affects the hormonal axis or is free from the adverse effects associated with other substances. Avoid interpreting the absence of a particular finding in one short study as a universal safety guarantee. For further precautions, read our Shilajit safety guide.

Frequently asked questions

Can young men expect the same testosterone increase?

No such expectation is established by the main trial, which studied men aged 45–55. Its findings should not be presented as evidence of the same response in healthy younger men.

Does an increase in testosterone prove better libido or fertility?

No. A change in a blood marker is not automatically a meaningful improvement in symptoms or reproductive outcomes. Each outcome needs its own evidence. See our sexual-health research guide for a separate discussion.

Was Golden Shilajit used in the testosterone trial?

The cited controlled trial studied a specific purified preparation, PrimaVie, in capsules. It was not a clinical trial of Golden Shilajit Resin or Drops, and our batch reports do not demonstrate clinical equivalence.

Is resin or liquid Shilajit better for testosterone?

The cited evidence does not establish that one of our formats is better for testosterone. Compare format, ingredients, instructions and documented quality rather than assuming resin or drops will produce a hormonal benefit.

Can I expect a 20% increase after 90 days?

No. That approximate figure describes a group-level change from baseline under a specific study protocol. It is not a prediction for an individual or a promised result from a retail product.

Does a higher fulvic-acid percentage mean a stronger testosterone effect?

The cited trials do not establish that relationship. Fulvic-acid results also depend on analytical method and reporting basis, so percentages should not be treated as interchangeable clinical-performance measures.

Conclusion: promising research, not a guaranteed hormone result

Purified Shilajit has shown promising testosterone-marker findings in a controlled trial, but the preparation, participants, duration and limitations matter. More evidence is needed before those findings can be generalised to different products or used to promise symptom improvements.

If you decide Shilajit fits your needs, compare independently documented quality and product instructions. Golden Shilajit offers Resin and Drops with access to batch-specific laboratory evidence, without promising the testosterone changes reported for a different studied preparation.