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Safety guide

Shilajit supplements: benefits, risks, and quality checks

Shilajit is having a social-media moment. That is exactly why the boring questions matter: source, purification, testing, and what the claim actually says.

Last reviewed: 2026-06-03Focus: shilajit, heavy metals, purification, standardization, vitality claims
For research and educational purposes only. Not medical advice.

The quick read

The short answer

A shilajit label should make purification and testing obvious. If it only says Himalayan resin and posts a dramatic vitality claim, that is not enough. Shilajit composition and quality review Shilajit safety and heavy-metal concern report

This is not a testosterone treatment guide. It is a label-quality and contamination-risk guide. FDA 101 dietary supplements FTC health products compliance guidance

Quality is the story

The useful shilajit questions are practical: source region, purification method, standardization marker, lot testing, heavy-metal results, and contaminant disclosure. Shilajit composition and quality review USADA Supplement Connect

A strong COA should show numbers, units, test date, lab identity, and lot match. Vague tested language is weaker. USADA Supplement Connect

The NutriScore read

Shilajit can only earn a fair read when the brand makes contamination control visible. The more dramatic the claim, the more conservative the evidence standard should be. FTC health products compliance guidance FDA supplement claim substantiation guidance

If the label hides the dose, source, and testing posture, the product is asking you to buy mythology instead of data. FDA dietary supplement labeling guide

What to check on the label

Purification

Look for a clear purification or processing statement.

Heavy metals

Prefer lot-specific heavy-metal results with units and lab information.

Claim ceiling

Avoid products that imply hormone treatment or guaranteed vitality.

Related NutriScore pages

Sources

  1. Shilajit composition and quality review: https://pmc.ncbi.nlm.nih.gov/articles/PMC3296184/
  2. Shilajit safety and heavy-metal concern report: https://pubmed.ncbi.nlm.nih.gov/26395129/
  3. FDA 101 dietary supplements: https://www.fda.gov/consumers/consumer-updates/fda-101-dietary-supplements
  4. FTC health products compliance guidance: https://www.ftc.gov/business-guidance/resources/health-products-compliance-guidance
  5. FDA supplement claim substantiation guidance: https://www.fda.gov/regulatory-information/search-fda-guidance-documents/guidance-industry-substantiation-dietary-supplement-claims-made-under-section-403r-6-federal-food
  6. FDA dietary supplement labeling guide: https://www.fda.gov/food/dietary-supplements-guidance-documents-regulatory-information/dietary-supplement-labeling-guide-chapter-iv-nutrition-labeling
  7. USADA Supplement Connect: https://www.usada.org/substances/supplement-connect/

Corrections: send corrections or updated label/source evidence to support@nutriscore.fit.

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