Ancient Substance. Modern Evidence.

Shilajit has been studied in peer-reviewed clinical trials for its effects on cognitive function, energy metabolism, testosterone, collagen synthesis, and more. Here's what the research shows.

What Is Shilajit?

Shilajit is a natural resinous substance formed over thousands of years from the slow decomposition of plant matter under geological pressure in high-altitude mountain ranges. It contains over 85 ionic minerals in bioavailable form, fulvic acid, dibenzo-alpha-pyrones (DBPs), and a complex of bioactive compounds that science is only beginning to fully characterise.

It crosses the blood-brain barrier. It enhances mitochondrial function. It amplifies the absorption of other nutrients. It has been used in Ayurvedic medicine for over 5,000 years and is now the subject of growing clinical interest worldwide.

Key Bioactive Compounds

  • Fulvic Acid

    A powerful organic compound that acts as a natural electrolyte, supports nutrient transport at the cellular level, and has been studied for its antioxidant and anti-inflammatory properties. Focurius contains 78% fulvic acid — significantly higher than most products on the market.

  • 85+ Ionic Minerals

    Unique compounds found in shilajit that have been shown to support mitochondrial energy production (ATP synthesis) and may play a role in cellular protection.

  • Furious Focus

    Including iron, zinc, magnesium, selenium, and copper in their naturally occurring ionic form, which supports superior bioavailability compared to synthetic mineral supplements.

    Clinical Research Highlights

    • Cognitive Function & Brain Health

      Research published in the Journal of Alzheimer's Disease found that fulvic acid may help inhibit the aggregation of tau proteins — a hallmark of cognitive decline. Shilajit's ability to cross the blood-brain barrier makes it a subject of growing interest in neuroprotective research.
      — Cornejo et al., Journal of Alzheimer's Disease, 2011

    • Testosterone & Hormonal Health

      A clinical study on healthy volunteers aged 45–55 showed a 20.45% increase in total testosterone levels after 90 days of purified shilajit supplementation, along with a 31% increase in DHEAS.
      — Pandit et al., Andrologia, 2016

    • Collagen Synthesis & Skin Health

      Research demonstrated a 2.6x increase in collagen production markers associated with shilajit's fulvic acid compounds, suggesting significant potential for tissue repair and skin health support.
      — Das et al., Journal of Medicinal Food, 2022

    • Fertility & Reproductive Health

      A clinical trial showed a 61% increase in total sperm count and a 12% increase in sperm motility after 90 days of shilajit supplementation in infertile men.
      — Biswas et al., Andrologia, 2010

    • Energy & Physical Performance

      Studies suggest shilajit enhances mitochondrial function by supporting CoQ10 levels and ATP production, which may contribute to improved exercise performance and reduced fatigue.
      — Surapaneni et al., Electronic Physician, 2012

    • Strength & Recovery

      Research on physically active adults showed that shilajit supplementation supported collagen-related markers and muscular strength retention, with a 29% reduction in collagen breakdown (hydroxyproline levels) compared to placebo.
      — Keller et al., Journal of the International Society of Sports Nutrition, 2019

      Why Purity Matters for Efficacy

      The clinical results above were achieved with purified, high-grade shilajit — not the diluted capsules and powders that dominate the mass market. Concentration matters. Purity matters. Source altitude matters.

      Focurius is sourced above 16,000 feet, processed using a proprietary three-step purification method, and third-party lab tested for fulvic acid content, heavy metals, and microbial safety. Every jar delivers the kind of shilajit that clinical research was actually conducted on.