EVIDENCE-BASED SUPPLEMENT SCORING
4.6/10
WEAK

Confidence: 85%

Natürliches Himalaya Shilajit Harz – Reich an Fulvinsäure & Spurenelementen – Mit Ashwagandha & Schwarzem Pfeffer – Für natürliche Ausdauer & Vitalität – 40 g (50 Portionen)

Natürliches Himalaya Shilajit Harz – Reich an Fulvinsäure & Spurenelementen – Mit Ashwagandha & Schwarzem Pfeffer – Für natürliche Ausdauer & Vitalität – 40 g (50 Portionen)

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Decision summary

SKIPWEAK

Not a strong option overall. The product is materially held back by weaker formulation coherence.

Best for

Only budget-focused buyers with flexible standards.

Consider another option if

You care a lot about label clarity and want fewer unknowns.

Score breakdown

Tap a module to see what it measures. A 0 can reflect missing disclosure, not just a negative result.

Dosage quality

1.5/10

Dosing looks weaker than ideal

Checks whether labeled ingredient amounts fall within clinically studied ranges (not just regulatory minimums). Low/0 can reflect under-dosing or missing amounts (e.g., proprietary blends).

Score summary

The formula stays relatively clean on excipients. The main limitation is that ashwagandha: below clinically studied range.

Strengths

The formula stays relatively clean on excipients
The supporting evidence profile is relatively strong
The safety profile looks solid

Weaknesses

Ashwagandha: below clinically studied range
Ashwagandha: chemical form not specified on label
Formula coherence is weak: diluted, decorative or overly complex

Final verdict

Not a strong option overall. The product is materially held back by weaker formulation coherence.

Ingredient Analysis & Evidence

A closer look at the main ingredients, how they influence the score, and the supporting evidence when available. Tap any ingredient to expand.

⚠ Strong evidence exists, but dose is below effective threshold

One of the weaker points: Dose is likely below clinically useful levels. The label does not specify the form, so absorption quality cannot be verified.

Scientific evidence

RCT

Wankhede et al. RCT ashwagandha and testosterone levels

American Journal of Men's Health • 2015

PMID: 31991540.0

RCT

Chandrasekhar et al. RCT ashwagandha and cortisol in stressed adults

Indian Journal of Psychological Medicine • 2012

PMID: 23439798.0

⚠ Moderate evidence exists, but dose is below effective threshold

One of the weaker points: Dose is likely below clinically useful levels.

Scientific evidence

Meta-analysis

Shin et al. systematic review maca and sexual function

BMC Complementary and Alternative Medicine • 2010

PMID: 20691074.0

Evidence inferred from established knowledge, not directly linked studies

Adequate, but not a key strength: Clinical dosing guidance is limited for this ingredient.

No supporting studies or dosing references are currently available for this ingredient.

Evidence inferred from established knowledge, not directly linked studies

Supports the formula, but not a major driver: Clinical dosing guidance is limited for this ingredient.

No supporting studies or dosing references are currently available for this ingredient.

Natürliches Himalaya Shilajit Harz – Reich an Fulvinsäure & Spurenelementen – Mit Ashwagandha & Schwarzem Pfeffer – Für natürliche Ausdauer & Vitalität – 40 g (50 Portionen)

Natürliches Himalaya Shilajit Harz – Reich an Fulvinsäure & Spurenelementen – Mit Ashwagandha & Schwarzem Pfeffer – Für natürliche Ausdauer & Vitalität – 40 g (50 Portionen)

Warnings & notes

Important label or formulation details that may affect how this product should be interpreted.

!

Ashwagandha dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning
i

Ashwagandha form is not clearly declared

Exact ingredient form is not disclosed on the label.

Info

Formula design looks less coherent than stronger alternatives

The formulation appears less focused than better-built options.

Note

Methodology

Read our methodology overview to understand how SuppScoreLab combines multiple scientific dimensions into one practical score.

View methodology →

This evaluation is based on the product label and declared Supplement Facts available at review time. It does not verify laboratory-tested composition, purity, or batch-level quality. This content is educational and not medical advice. Consult a qualified healthcare professional for personal health decisions. Affiliate disclosure: SuppScoreLab may earn a commission from qualifying Amazon links.

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