Benefits of Shilajit

Evidence-Based Benefits

• Testosterone support — Pandit et al. (2016, n=96, RCT) found 250mg purified shilajit (PrimaVie) daily for 90 days increased total testosterone by 20.4% and free testosterone by 19.1% in healthy men aged 45-55
• Mitochondrial energy — Bhattacharyya et al. (2009) showed shilajit enhances mitochondrial function by improving electron transport chain efficiency and increasing CoQ10 levels in muscle tissue
• Antioxidant activity — fulvic acid, the primary bioactive in shilajit, is a potent free radical scavenger that donates electrons to neutralize reactive oxygen species and chelates toxic metals
• Cognitive function — a 2012 International Journal of Alzheimer's Disease review highlighted fulvic acid's ability to inhibit tau protein aggregation, a key mechanism in Alzheimer's disease
• Exercise performance — Keller et al. (2019, n=63, RCT) found shilajit supplementation promoted skeletal muscle adaptation and reduced exercise-induced muscle damage biomarkers

What the Research Says

Shilajit research has accelerated in the last decade. The most significant clinical finding comes from Pandit et al. (2016, n=96, randomized double-blind placebo-controlled), which demonstrated 250mg PrimaVie shilajit twice daily for 90 days significantly increased total testosterone (+20.4%), free testosterone (+19.1%), and DHEA levels in healthy men aged 45-55. For mitochondrial function, Bhattacharyya et al. (2009) showed shilajit enhanced CoQ10 effectiveness by improving electron transport chain efficiency — making it a logical pairing with CoQ10 supplements. Safety studies by Velmurugan et al. (2012) confirmed purified shilajit at 2g/day for 45 days did not alter liver, kidney, or hematological markers. The primary safety concern remains heavy metal contamination in unpurified products.

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