Skip to main content
SupplementScience

Types of Shilajit: Forms & Bioavailability

This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer

Forms Comparison

FormBioavailabilityBest For
Purified Shilajit ResinHighTraditional form — most potent but requires careful sourcing and purification to remove heavy metals
PrimaVie (Purified Shilajit Extract)HighBest-studied standardized extract — patented purification process, used in clinical trials
Shilajit Capsules/TabletsModerateConvenient dosing — quality varies widely; look for fulvic acid standardization and heavy metal testing

Purified Shilajit Resin

Bioavailability: High. Best for: Traditional form — most potent but requires careful sourcing and purification to remove heavy metals.

PrimaVie (Purified Shilajit Extract)

Bioavailability: High. Best for: Best-studied standardized extract — patented purification process, used in clinical trials.

Shilajit Capsules/Tablets

Bioavailability: Moderate. Best for: Convenient dosing — quality varies widely; look for fulvic acid standardization and heavy metal testing.

References

  1. (). Clinical evaluation of purified Shilajit on testosterone levels in healthy volunteers. Andrologia. DOI
  2. (). Beneficial effect of processed shilajit on swimming exercise induced impaired energy status of mice. Pharmacologyonline.
  3. (). Shilajit: A natural phytocomplex with potential precognitive activity. International Journal of Alzheimer's Disease. DOI