EVIDENCE-BASED SUPPLEMENT SCORING
5.9/10
AVERAGE

Confidence: 65%

Berberine Supplement with Bitter Melon Extract and Banaba Leaf Extract - 1000mg Berberine HCL for Immune System - Weight Management - Non-GMO - Gluten-Free Berberine Complex, 60 Capsules.

Berberine Supplement with Bitter Melon Extract and Banaba Leaf Extract - 1000mg Berberine HCL for Immune System - Weight Management - Non-GMO - Gluten-Free Berberine Complex.

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Decision summary

CONSIDERAVERAGE

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

Best for

Buyers comparing price and availability and okay with a middle-of-the-pack option.

Consider another option if

You care a lot about ingredient quality and effectiveness.

Score breakdown

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

Dosage quality

2.5/10

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 bitter-melon: 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

Bitter-melon: below clinically studied range

Final verdict

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

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.

ℹ Evidence is strong, but dose is below the optimal range

One of the weaker points: Dose is below the ranges usually used for stronger effects. The declared form is acceptable, but not among the best-absorbed options.

Scientific evidence

Meta-analysis

Lan et al. meta-analysis berberine and lipid profile

Journal of Ethnopharmacology • 2015

PMID: 26448206.0

Meta-analysis

Dong et al. meta-analysis berberine and glycemic control in type 2 diabetes

Metabolism • 2012

PMID: 22162995.0

⚠ Limited evidence exists, and dose is below effective threshold

This is a limiting factor: Dose is likely below clinically useful levels.

Scientific evidence

Meta-analysis

Fuangchan et al. meta-analysis bitter melon and type 2 diabetes

Journal of Ethnopharmacology • 2011

PMID: 23777923.0

Evidence inferred from established knowledge, not directly linked studies

Solid but not a standout: Clinical dosing guidance is limited for this ingredient.

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

Berberine Supplement with Bitter Melon Extract and Banaba Leaf Extract - 1000mg Berberine HCL for Immune System - Weight Management - Non-GMO - Gluten-Free Berberine Complex, 60 Capsules.

Berberine Supplement with Bitter Melon Extract and Banaba Leaf Extract - 1000mg Berberine HCL for Immune System - Weight Management - Non-GMO - Gluten-Free Berberine Complex, 60 Capsules.

Warnings & notes

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

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Bitter Melon dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning

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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