EVIDENCE-BASED SUPPLEMENT SCORING
5.7/10
AVERAGE

Confidence: 75%

Berberine with Ceylon Cinnamon - Berberine Supplement 1500mg with Bitter Melon Turmeric for Metabolism, Immune & Digestive Health - High Absorption Extra Strength Berberine Softgels - Vegan, Non-GMO

Berberine with Ceylon Cinnamon - Berberine Supplement 1500mg with Bitter Melon Turmeric for Metabolism, Immune & Digestive Health - High Absorption Extra Strength Berberine Softgels - Vegan, Non-GMO

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Decision summary

CONSIDERAVERAGE

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

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

4.9/10

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

Berberine: dose within clinically studied range (evidence A). The main limitation is that ceylon-cinnamon: below clinically studied range.

Strengths

Berberine: dose within clinically studied range (evidence A)

Weaknesses

Ceylon-cinnamon: below clinically studied range
Formula coherence is weak: diluted, decorative or overly complex
Bitter-melon: below clinically studied range

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.

✔ Clinically effective dose with strong supporting evidence

Strong contributor: Dose is strong and within effective ranges.

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

⚠ Dose is below commonly used clinical ranges

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

Clinical dosing guidance

Based on established dosing ranges used in clinical practice.

Min effective: 1000 mgOptimal: 2000 mgUpper: 4000 mgGrade: B

⚠ Limited evidence exists, and dose is below effective threshold

This is a limiting factor: Dose is likely below clinically useful levels. The declared form is acceptable, but not among the best-absorbed options.

Scientific evidence

Meta-analysis

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

Journal of Ethnopharmacology • 2011

PMID: 23777923.0

⚠ 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

Meta-analysis

Zheng et al. meta-analysis green tea and oxidative stress

PLoS ONE • 2016

PMID: 24675074.0

Meta-analysis

Hursel et al. meta-analysis green tea and body composition

International Journal of Obesity • 2009

PMID: 21969342.0

⚠ Strong evidence exists, but dose is below effective threshold

A clear drag on the formula: Dose is likely below clinically useful levels. The label does not specify the form, so absorption quality cannot be verified.

Scientific evidence

Meta-analysis

Daily et al. meta-analysis curcuminoids and joint pain

Journal of Medicinal Food • 2016

PMID: 27533649.0

Berberine with Ceylon Cinnamon - Berberine Supplement 1500mg with Bitter Melon Turmeric for Metabolism, Immune & Digestive Health - High Absorption Extra Strength Berberine Softgels - Vegan, Non-GMO

Berberine with Ceylon Cinnamon - Berberine Supplement 1500mg with Bitter Melon Turmeric for Metabolism, Immune & Digestive Health - High Absorption Extra Strength Berberine Softgels - Vegan, Non-GMO

Warnings & notes

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

!

Ceylon Cinnamon dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning

Formula design looks less coherent than stronger alternatives

The formulation appears less focused than better-built options.

Note
!

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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