Everspan organizes published research for informational purposes only. This is not medical advice. Consult a healthcare provider before starting any intervention.
Trending
Back to Atlas
T2· OptimizationC+· EarlySupplementSupplements
MitochondrialHormonal

Shilajit (Purified Fulvic Acid Complex)

Research suggests this mineral-rich Himalayan compound may support testosterone, mitochondrial function, and cognitive performance

Human Trials

8

496 participants

Risk Level

Low Risk

Monthly Cost

$25$80 /month

Quality varies significantly between brands; authentic Himalayan sources cost more

Quick Facts

Category
Supplement
Research Field
Supplements
Evidence Grade
C+ – Early
Risk Level
Low
Monthly Cost
$25 – $80
Human Trials
8

Typical Dose

250–500 mg/day purified shilajit resin

Range

150–500 mg/day

Timingmorning, dissolved in warm (not hot) water or milk
Formpurified shilajit resin or standardized extract (minimum 50% fulvic acid)
NotesRaw/unpurified shilajit can contain heavy metals – only use lab-tested, purified products. Fulvic acid is the primary bioactive. Supports mitochondrial function and may raise testosterone in men with low baseline levels.

For informational purposes only – not medical advice. See disclaimer

Research Velocity

+28%
23 publications in the last 12 months · major increase in publications

Mechanism of Action

Shilajit contains fulvic acid, dibenzo-α-pyrones, and over 85 minerals that research indicates may enhance mitochondrial respiration and ATP synthesis. Studies suggest it may modulate testosterone levels through hypothalamic-pituitary-gonadal axis support and reduce oxidative stress through antioxidant mechanisms. The fulvic acid component appears to facilitate cellular nutrient transport and may support cognitive function through neuroprotective pathways.

Overview

Shilajit is a tar-like substance that forms over centuries from the decomposition of plant matter in the Himalayas and other mountain ranges. Research indicates this complex mixture contains fulvic acid, humic acid, and over 85 minerals in ionic form. Studies suggest shilajit may support testosterone levels, with one clinical trial showing significant increases in healthy volunteers after 90 days of supplementation.

The compound appears to enhance mitochondrial function and cellular energy production, which research suggests may translate to improved physical performance and reduced fatigue. Some studies indicate potential cognitive benefits, possibly through neuroprotective mechanisms and enhanced nutrient delivery to brain cells. The fulvic acid component may act as a natural chelator, potentially improving mineral absorption and bioavailability.

While generally well-tolerated in purified forms, quality varies significantly between suppliers, and authentic shilajit sources are important for safety and efficacy. Research suggests starting with lower doses (200-500mg daily) and selecting products that have been purified to remove heavy metals and other contaminants commonly found in raw mountain deposits.

Known Interactions

  • May interact with iron supplements due to high mineral content
  • Potential blood sugar lowering effects may interact with diabetes medications
  • May affect blood pressure medications due to cardiovascular effects
  • Could theoretically interact with hormone replacement therapies

Legal Status by Country

📍

Your country (United States)

OTC
✈️

Available without prescription in:

Australia, Brazil, Canada, China, Colombia, Germany, India, Israel, Japan, Mexico, Netherlands, Panama, Russia, South Korea, Switzerland, Thailand, Turkey, UAE, United Kingdom, United States

Australia
OTC
✈️Brazil
OTC
Canada
OTC
China
OTC
✈️Colombia
OTC
Germany
OTC
✈️India
OTC
✈️Israel
OTC
Japan
OTC
✈️Mexico
OTC
Netherlands
OTC
✈️Panama
OTC
Russia
OTC
✈️South Korea
OTC
Switzerland
OTC
✈️Thailand
OTC
✈️Turkey
OTC
✈️UAE
OTC
United Kingdom
OTC
📍United States
OTC

📍 = your selected country · ✈️ = medical tourism destination · Always verify current local regulations before travel.

Key Research

Last verified: 2026-03-19