| 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 C | 250 mg | 278% |
| Vitamin B6 | 3 mg | 177% |
| Vitamin B12 | 50 mcg | 2083% |
| Biotin | 250 mcg | 833% |
| Choline | 200 mg | 36% |
| Magnesium | 10 mg | 2% |
| Chromium | 12 mcg | 34% |
| Chloride | 58 mg | 3% |
| Sodium | 39 mg | 2% |
| Potassium | 8 mg | 1% |
| L-Leucine | 4000 mg | — |
| L-Isoleucine | 2000 mg | — |
| L-Valine | 2000 mg | — |
| L-Carnitine L-Tartrate | 1000 mg | — |
| L-Lysine | 500 mg | — |
| Choline Bitartrate | 500 mg | — |
| Lion's Mane Fruit Body Extract | 400 mg | — |
| Alpha-Glycerylphosphorylcholine | 300 mg | — |
| L-Methionine | 250 mg | — |
| L-Phenylalanine | 250 mg | — |
| L-Threonine | 250 mg | — |
| L-Histidine | 250 mg | — |
| L-Tryptophan | 250 mg | — |
| Phosphatidylserine | 100 mg | — |
Other ingredients: Citric Acid, Silicon Dioxide, Sucralose, Natural Flavors, Beet, Powder, Beta-Carotene, Stevia Leaf Extract
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.
May improve sleep quality, especially in older adults and those with low magnesium status.
60% of body magnesium is stored in bone. Essential for bone mineralization.
May reduce muscle cramps and support post-exercise recovery.
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.
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All scores are algorithmically generated from publicly available label data (NIH Dietary Supplement Label Database) and reflect label quality — not clinical efficacy, safety, or product quality. This page is not affiliated with or endorsed by EA. If you represent this brand and believe any information is inaccurate, please contact us for a correction. Read full methodology
Alternatives are selected from the same category (Vitamin C) with a higher overall score. This is not a recommendation — always verify ingredients and dosages match your needs.
Involved in neurotransmitter synthesis including serotonin and dopamine. Cofactor for over 100 enzyme reactions.
B6 is a cofactor in the transsulfuration pathway, converting homocysteine to cysteine. This is a separate pathway from the B12/folate remethylation route.
Supports immune cell function. Regular supplementation may modestly reduce cold duration, but does not prevent colds.
Potent water-soluble antioxidant that protects cells from oxidative damage.
Essential cofactor for enzymes involved in collagen production.
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.
20 FDA warnings on file. View details