| 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. |
|---|---|---|
| Vitamin B1 | 50 mg | 2941% |
| Coenzyme Vitamin B2 | 50 mg | 1871% |
| Vitamin B3 | 10 mg | 50% |
| Vitamin B3 | 40 mg | 200% |
| Vitamin B5 | 250 mg | 2500% |
| Coenzyme Vitamin B6 | 50 mg | 2500% |
| Vitamin B12 | 500 mcg | 8300% |
| (6S)-5-Methyltetrahydrofolate | 400 mcg | 100% |
| Biotin | 300 mcg | — |
| Inositol | 50 mg | — |
| Choline Bitartrate | 50 mg | — |
| Raw Whole-Food Proprietary Blend | 560 mg | — |
Other ingredients: 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.
Essential for red blood cell formation. Deficiency causes megaloblastic anemia, confirmed by decades of clinical evidence.
Involved in myelin synthesis and nerve function. Adequate B12 status supports neurological health, particularly in older adults and vegans.
Cofactor in energy production pathways, but supplementation only helps if deficient.
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.
Adequate folate intake before and during early pregnancy reduces risk of neural tube defects. This is one of the most well-established findings in nutrition.
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Alternatives are selected from the same category (B Vitamins) with a higher overall score. This is not a recommendation — always verify ingredients and dosages match your needs.
Essential cofactor for nucleotide synthesis and cell division.
Involved in neurotransmitter synthesis including serotonin and dopamine.
Cofactor in the transsulfuration pathway, converting homocysteine to cysteine (separate from B12/folate remethylation pathway).
At 400mg/day (far above RDA of 1.3mg), riboflavin may reduce migraine frequency. Effect is dose-dependent and not expected at typical supplement doses.
Essential cofactor for pyruvate dehydrogenase and other enzymes in carbohydrate metabolism.
At pharmacological doses (1500-3000mg), niacin may improve HDL cholesterol. This effect is dose-dependent and not expected at typical supplement doses.
Essential coenzyme (NAD/NADP) in hundreds of metabolic reactions.