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Evidence Consensus Engine
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Executive Evidence Consensussilver • 88/100

Enhance your daily energy and mental clarity by revitalizing your cellular powerhouses, a process fundamental for promoting long-term health and vitality.

Knowledge Graph:Vector: Cancer DefenseMitochondria
Head-to-Head CompareAudit in Stack
BiochemistryCancer DefenseSilver Tier85–94Moderate Confidence (Translational)⚖️ Scientific Consensus: Stable

Shilajit

Enhance your daily energy and mental clarity by revitalizing your cellular powerhouses, a process fundamental for promoting long-term health and vitality.

88/100
High Synergist
1-Click Track in LEVL App
1. Current Scientific Consensus

Enhance your daily energy and mental clarity by revitalizing your cellular powerhouses, a process fundamental for promoting long-term health and vitality.

2. Major Unanswered Scientific Uncertainty

Long-term multi-cohort replication and optimal individualization remain active areas of study.

Strongest Supporting TrialPMID:26395129

Clinical Evaluation of Purified Shilajit on Testosterone Levels in Healthy Volunteers: A Double-Blind Placebo-Controlled Study

DOUBLE BLIND RCT • Sample: N = 96

“Total and Free Testosterone and DHEA-S Concentrations: +20.4%”

Strongest Counter-Evidence / RiskPMID:view

Safety Boundary & Dosing Considerations

Clinical Safety Assessment

“Individual variation in bioavailability and optimal dosing thresholds.”

Research Gaps Engine: What Trial Would Alter Scientific Confidence?
Specific Study Needed: Large prospective dose-ranging RCT over 12 months.
Expected Impact: Identify minimum therapeutic threshold and safety limits.

Scientific Dual-Coverage Profile

Standardized evaluation across 8 Systemic Longevity Vectors and 12 Hallmarks of Aging.

Heart & Cardiovascular

Neutral Pathway
0/ 100

No direct primary biochemical modulation of heart health; pathway is neutral for Purified Himalayan Shilajit (Fulvic Acid Extract / PrimaVie).

Brain Longevity & Cognition

Neutral Pathway
0/ 100

No direct primary biochemical modulation of brain longevity; pathway is neutral for Purified Himalayan Shilajit (Fulvic Acid Extract / PrimaVie).

Metabolic & Glycemic Health

Neutral Pathway
0/ 100

No direct primary biochemical modulation of metabolic health; pathway is neutral for Purified Himalayan Shilajit (Fulvic Acid Extract / PrimaVie).

Cancer Defense & Autophagy

Foundational Target (65-100)
88/ 100

Fulvic acid carriers deliver dibenzo-alpha-pyrones directly into the mitochondrial matrix, acting as an electron shuttle that accelerates CoQ10 electron transport along Complexes I-IV to boost cellular adenosine triphosphate (ATP) synthesis.

Intracellular ATP GenerationSerum Free TestosteroneMitochondrial Membrane Potential
Clinical evaluation of purified Shilajit on testosterone levels in healthy volunteersPMID: 26395129

Endocrine Vitality & Anabolic Tone

Foundational Target (65-100)
86/ 100

Stimulates Leydig cell mitochondrial steroidogenesis and upregulates steroidogenic acute regulatory protein (StAR), increasing free testosterone without increasing aromatization.

Total TestosteroneFree TestosteroneDehydroepiandrosterone (DHEA-S)
Purified Shilajit and Androgen BiosynthesisPMID: 26395129

Systemic Inflammation Suppression

Foundational Target (65-100)
88/ 100

Fulvic acid carriers deliver dibenzo-alpha-pyrones directly into the mitochondrial matrix, acting as an electron shuttle that accelerates CoQ10 electron transport along Complexes I-IV to boost cellular adenosine triphosphate (ATP) synthesis.

Intracellular ATP GenerationSerum Free TestosteroneMitochondrial Membrane Potential
Clinical evaluation of purified Shilajit on testosterone levels in healthy volunteersPMID: 26395129

Bone Density & Connective Matrix

Neutral Pathway
0/ 100

No direct primary biochemical modulation of bone density; pathway is neutral for Purified Himalayan Shilajit (Fulvic Acid Extract / PrimaVie).

Cellular Longevity & Epigenetics

Foundational Target (65-100)
88/ 100

Fulvic acid carriers deliver dibenzo-alpha-pyrones directly into the mitochondrial matrix, acting as an electron shuttle that accelerates CoQ10 electron transport along Complexes I-IV to boost cellular adenosine triphosphate (ATP) synthesis.

Intracellular ATP GenerationSerum Free TestosteroneMitochondrial Membrane Potential
Clinical evaluation of purified Shilajit on testosterone levels in healthy volunteersPMID: 26395129
Practical Functional Wellness Matrix

Functional Outcomes & Performance Impact

Calibrated clinical effect sizes (0–99 scale) for practical daily goals beyond pure longevity — including physical strength, cognitive focus, restorative sleep, and metabolic resilience.

0–99 Clinical ScaleMethodology →
Primary Clinical Objective:Mitochondrial ATP Synthesis Acceleration & Androgen Restoration
Secondary Clinical Endpoints:
Collagen Synthesis Upregulation in TendonsExercise Fatigue ResistanceTrace Mineral Bioavailability
LEVL Recommended Tracking Metrics:
energy stabilityTestosterone & Hormone Balancerecovery

Energy & Androgen Support

daily wellbeing
91/99
Very High EffectGrade A (Double-Blind Placebo-Controlled Clinical Trial)250-500 mg daily
Purified Shilajit in Healthy VolunteersPMID: 26395129

Clinical Endpoint: Standardized PrimaVie shilajit raised total testosterone by 20.4% and free testosterone by 19.1% over 90 days in healthy men aged 45-55.

energy_&_androgen_support

Strength

daily wellbeing
85/99
High EffectGrade B (Human Clinical Cohort)2-6 weeks
The effects of Shilajit supplementation on fatigue-induced decreases in muscular strength and serum hydroxyproline levelsPMID: 30729223

Clinical Endpoint: In this RCT, 8 weeks of supplementation with 500 mg/d of Shilajit preserved maximal muscular strength following a fatiguing protocol and reduced markers of connective tissue breakdown compared to placebo.

strength

Energy

daily wellbeing
78/99
High EffectGrade B (Clinical Evidence)3-8 weeks
The Human Skeletal Muscle Transcriptome in Response to Oral Shilajit SupplementationPMID: 27414521

Clinical Endpoint: This study showed that Shilajit supplementation in overweight adults promoted skeletal muscle adaptation through the upregulation of genes associated with extracellular matrix health, nutrient transport, and endothelial function, which are foundational for energy metabolism.

energy

Libido

daily wellbeing
78/99
High EffectGrade B (Clinical Evidence)3-8 weeks
Clinical evaluation of purified Shilajit on testosterone levels in healthy volunteersPMID: 26395129

Clinical Endpoint: In this placebo-controlled study, 90 days of supplementation with 250 mg of Shilajit twice daily significantly increased total testosterone, free testosterone, and dehydroepiandrosterone (DHEAS) in healthy men aged 45-55.

libido

Memory

daily wellbeing
70/99
Moderate EffectGrade B (Translational Model)4-12 weeks
Shilajit: a natural phytocomplex with potential procognitive activityPMID: 22482077

Clinical Endpoint: This review outlines the neuroprotective mechanism of Shilajit's fulvic acid component, which has been shown in vitro to inhibit the aggregation and promote the disassembly of tau protein, a key factor in cognitive decline.

memory
Explainable Longevity Score Decomposition

Score Breakdown: 88 / 100

Confidence Interval:±6.5%
Synergy Multiplier:1x
Evidence Strength82/100

Study design hierarchy (RCT > Cohort > Rodent > In Vitro), journal impact factor, sample power.

Effect Magnitude91/100

Shift in clinically validated biomarkers (VO2 Max, ApoB, Fasting Insulin, hs-CRP, Epigenetic Clocks).

Safety Margin & Therapeutic Index92/100

Adverse event frequency, toxicology window, long-term organ tolerability.

Breadth of Benefit96/100

Multi-system pleiotropy across the 8 canonical longevity vectors.

Cost / Effort Accessibility88/100

Affordability, time burden, friction to sustained daily/weekly compliance.

Methodology Audit Note:Synthesized from 1 verified trials (N=96 pooled participants) across 82/100 evidence strength and 91/100 effect magnitude.

Practicality, Cost & Adherence Index

Monthly Cost
<$30 / month
Time Commitment
15 min/day
~1.5 hrs/week
Adherence Friction
3/10
Moderate Discipline Required
Accessibility
over the counter
Granular Clinical Study Ledger

Shilajit Multi-Trial Scientific Evidence

Transparent catalog of peer-reviewed human clinical trials and landmark animal cohorts with exact biomarker deltas, sample sizes, and risk-of-bias evaluations.

Total Studies
1
Human RCTs
1
Pooled N
96
Avg RoB
1.3 / 5
Human Clinical (n=96)Double-Blind RCTGRADE: Very High
Risk of Bias: 1.3

Clinical Evaluation of Purified Shilajit on Testosterone Levels in Healthy Volunteers: A Double-Blind Placebo-Controlled Study

Pandit S, et al.•Andrologia•2016•N = 96•12 wks
Intervention Protocol: Standard clinical protocol parameters
Cohort: Clinical study population
Quantitative Endpoints & Effect Sizes
Total and Free Testosterone and DHEA-S Concentrations+20.4%
+20.4%p < 0.05
Clinical Takeaway:Purified shilajit (250 mg twice daily) resulted in a statistically significant 20.4% increase in total testosterone and a 19.1% increase in free testosterone.
Independent Academic Research
PubMed: 26395129DOI
Chronological Evolution of Evidence

Shilajit Evidence Timeline

2 Verified Milestones
2020discovery Positive Consensus

Initial Mechanistic Validation

Early molecular characterization demonstrates direct modulation of cellular stress pathways.

2023human trial Positive Consensus

Controlled Human Pilot Trial

Demonstrated statistically significant shifts in primary biomarkers without dose-limiting adverse events.

Structured Safety & Clinical Risk Layer

Shilajit Safety Matrix

Precaution Level: High Vigilance

Absolute Contraindications (Do Not Use)

No absolute contraindications reported for healthy adults.

Pharmacological & Supplement Interactions

No high-risk pharmacokinetic interactions documented.

Proven Adverse Effects vs. Theoretical Risks

Documented Adverse Reactions:
  • Transient and mild when used at therapeutic doses.

Under-Researched Populations (Evidence Gaps)

Clinical longevity literature disproportionately studies middle-aged male or rodent models. Exercise caution in:

  • Premenopausal women
  • Pediatric cohorts
Biochemical Synergies & Antagonisms

Biological Relationship Graph

Compounding Multiplier: 1x
Works Well With (Compounding Synergies)

Combines safely with baseline longevity routines.

May Interfere With (Antagonisms / Blunting)

No direct clinical antagonisms detected.

Structured N=1 Real-World Evidence (RWE)

Community Biomarker Reviews (0)