Mineral-rich resin exuded from rock in high-altitude ranges including the Himalayas, containing fulvic acid and trace minerals; studied for testosterone support, fatigue, and as a nutrient-absorption enhancer.
Low testosterone symptoms — low libido, fatigue, muscle loss, mood changes.
Also known as: Mumijo, Mineral pitch
Every published result for this pair, extracted and audited.
These charts group published studies by what they reported and how they were run — green marks studies that reported a benefit for this pairing. Tiers run from pooled analyses of many trials (strongest) to one-off observational reports.
Direction of reported outcomes for Shilajit in testosterone support.
Study designs behind these findings.
Outcomes reported as percentage changes for Shilajit. Other units sit in the table above.
Every measured outcome, one row per finding - numbers exactly as reported.
| Study | Design | n | Duration | Outcome measured | Reported result | Direction |
|---|---|---|---|---|---|---|
| PMID 20078516 2010 | Other | 35 | 90 days | Normal sperm count | +18.9% change (P < 0.001) | Benefit |
| PMID 20078516 2010 | Other | 35 | 90 days | Semen malondialdehyde | -18.7% change | Benefit |
| PMID 20078516 2010 | Other | 35 | 90 days | Serum testosterone | +23.5% change (P < 0.001) | Benefit |
| PMID 20078516 2010 | Other | 35 | 90 days | Sperm motility | 12.4-17.4% improvement (P < 0.001) | Benefit |
| PMID 20078516 2010 | Other | 35 | 90 days | Total sperm count | +61.4% change (P < 0.001) | Benefit |
Hand-selected PubMed studies, linked to the originals.
Ordered by strength of evidence, then result direction.
01Tissue-specific oxidative stress and protective interventions in malathion-induced toxicity in rodent models: A comprehensive reviewHan D, et al. · Ecotoxicology and environmental safety · 2026PMID 41518979 ↗02Do "testosterone boosters" really increase serum total testosterone? A systematic reviewMorgado A, et al. · International journal of impotence research · 2024PMID 37697053 ↗03A systematic review on sustainable utilization of plastic waste in asphalt: assessing environmental and health impact, performance, and economic viabilityMohammadi R, et al. · Environmental science and pollution research international · 2024PMID 39487917 ↗04Examining the Effects of Herbs on Testosterone Concentrations in Men: A Systematic ReviewSmith SJ, et al. · Advances in nutrition (Bethesda, Md.) · 2021PMID 33150931 ↗Be the first to share what you noticed with Shilajit for testosterone support. How we calculate this.