EVIDENCE-BASED SUPPLEMENT SCORING
5.6/10
AVERAGE

Confidence: 70%

Clean Nutra Berberine Supplement Myo-Inositol Ceylon Cinnamon Gymnema Bitter Melon Chromium Complex for Digestion, Antioxidant Support & Wellness 90 Vegan Capsules Non-GMO

Clean Nutra Berberine Supplement Myo-Inositol Ceylon Cinnamon Gymnema Bitter Melon Chromium Complex for Digestion, Antioxidant Support & Wellness 90 Vegan Capsules Non-GMO

B0FRSVLR55

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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 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

3.9/10

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).

Multi-ingredient formulation analysis

Dose 3.9/10 · Bioavailability 3.5/10 · Coherence 0/10

Dose quality suggests a diluted formulation.

Ingredient form quality suggests suboptimal ingredient forms.

Some ingredient forms are not declared on the label.

This is a multi-ingredient product. The score reflects formulation quality, not efficacy for a specific health goal.

Score summary

Inositol: high-bioavailability form declared (Myo Inositol). The main limitation is that inositol: below clinically studied range.

Strengths

Inositol: high-bioavailability form declared (Myo Inositol)

Weaknesses

Inositol: below clinically studied range
Chromium: 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.

⚠ Moderate evidence exists, but dose is below effective threshold

A clear drag on the formula: Dose is likely below clinically useful levels. The declared form supports strong absorption.

Scientific evidence

Meta-analysis

Benjamin et al. RCT myo-inositol and panic disorder

American Journal of Psychiatry • 1995

PMID: 9162256.0

✔ Clinically effective dose with moderate supporting evidence

This is a limiting factor: Dose is directionally useful, but not a standout strength. The label does not specify the form, so absorption quality cannot be verified.

Scientific evidence

Meta-analysis

Balk et al. systematic review chromium picolinate and glycemic control

Diabetes Technology & Therapeutics • 2007

PMID: 17519436.0

⚠ 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

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.

✔ Dose aligned with moderate supporting evidence

One of the weaker points: Clinical dosing guidance is limited for this ingredient. The label does not specify the form, so absorption quality cannot be verified.

Scientific evidence

Meta-analysis

Rambaldi et al. Cochrane review silymarin for alcoholic or hepatitis liver disease

Cochrane Database of Systematic Reviews • 2007

PMID: 22517298.0

✔ Dose aligned with moderate supporting evidence

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

Scientific evidence

Meta-analysis

Launholt et al. meta-analysis vinegar and blood glucose

Journal of Evidence-Based Integrative Medicine • 2020

PMID: 36164664.0

Clean Nutra Berberine Supplement Myo-Inositol Ceylon Cinnamon Gymnema Bitter Melon Chromium Complex for Digestion, Antioxidant Support & Wellness 90 Vegan Capsules Non-GMO

Clean Nutra Berberine Supplement Myo-Inositol Ceylon Cinnamon Gymnema Bitter Melon Chromium Complex for Digestion, Antioxidant Support & Wellness 90 Vegan Capsules Non-GMO

Warnings & notes

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

!

Inositol dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning
i

Chromium 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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