| Ingredient | Amount | % DV% Daily Value — how much of the recommended daily intake one serving provides, based on a 2,000 calorie diet. 100% = full daily need. Values over 100% are common for water-soluble vitamins (B, C) and generally safe. Values over 200% are highlighted. |
|---|---|---|
| Biotin | 4000 mcg | 1333% |
| Chromium | 1000 mcg | 833% |
| Berberine HCl | 1000 mg | — |
| Alpha Lipoic Acid | 500 mg | — |
| Acetyl L-Carnitine | 500 mg | — |
| Cinnamon extract | 125 mg | — |
| Maitake extract | 100 mg | — |
| Gymnema Extract | 100 mg | — |
| Bilberry Extract | 50 mg | — |
| Blueberry Extract | 50 mg | — |
| Green Tea Extract | 50 mg | — |
| Vanadium | 50 mcg | — |
Other ingredients: Calcium Carbonate, Vegetable capsule
This score evaluates label quality — dosage disclosure, transparency, cleanliness of inactive ingredients, and formula composition. It does not measure clinical efficacy, bioavailability, or third-party testing. Read full methodology
Same category, higher SupplementScore. Based on dosage transparency, label cleanliness, and formula quality.
The research summaries below are about the ingredients in general, drawn from published studies that often use different doses, forms, and populations than this product. A "strong" evidence rating for an ingredient does not mean this product will produce that effect — studied doses may be significantly higher or lower than what is contained here. Always verify doses against the Supplement Facts table above.
Limited evidence. May help in cases of biotin deficiency but most people get adequate amounts from diet.
Essential cofactor for carboxylases involved in gluconeogenesis, fatty acid synthesis, and amino acid catabolism.
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Alternatives are selected from the same category (Biotin) with a higher overall score. This is not a recommendation — always verify ingredients and dosages match your needs.