$39.99 $1.90 per serving
Product analysis
Max B-ND provides B vitamins that support normal metabolism, blood formation and nerve function when dietary intake is low. Missing proportions between some vitamin forms make the exact mix harder to compare.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality51
Niacin is clearly identified, and calcium folinate is a reasonable folate form choice. Quality remains uncertain for several other named forms, while biotin’s exact form is unspecified.
Ingredient Transparency76
Amounts and most forms are disclosed. Proportions within several mixed-form vitamins are missing, so the totals do not show the balance of each form.
Value For Money34
The full serving cost is high for the niacin and folate contributions. Biotin offers moderate value, while uncertainty for other vitamins leaves the whole mix harder to judge.
Customer Satisfaction73
Customer feedback is very positive. The relatively small review base gives only a limited picture of typical satisfaction.
Product Focus70
The clearest purpose is filling B-vitamin gaps that affect normal metabolism and blood formation. The wider mood, energy and cognitive roles remain nutritional rather than a dependable extra boost when intake is adequate.
- Format
Liquid - Container
- 2 Fluid Ounce(s)
- Per serving
- $1.90
- Customer rating
- 4.7 · 192 ratings
Goals
Impact
Highest effect
Folate · 1665 mcgVitamin B12 · 263 mcg
Impact
High effect
Biotin · 334 mcg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Thiamine (Thiamine Hydrochloride) | 1 mg | |
Riboflavin (R-5-P) | 1.6 mg | |
Niacin (Niacinamide) | 30 mg | |
Vitamin B6 (P-5-P, Pyridoxine Hydrochloride) | 3 mg | |
Folate (5-Formyltetrahydrofolate Calcium) | 1665 mcg | |
Vitamin B12 (Adenosylcobalamin, Hydroxycobalamin, Methylcobalamin) | 263 mcg | |
Biotin | 334 mcg | |
Pantothenic Acid (Calcium D-Pantothenate, Vitamin B5) | 3.3 mg |
Niacin (Niacinamide) · 30 mg OverallScore65
Each serving supplies 30 mg of niacin as Niacinamide, at a high cost per serving. The form is clear, though the amount has a less certain fit for the form-specific dose context. No no-flush claim is recorded.
How this ingredient is rated
Active Ingredient Quality & Bioavailability86
Niacinamide is named as the niacin source.
Niacin Form & Goal Alignment
Niacinamide is a standard form for general use.
Precursor Source Quality
Niacinamide is a standard B3 form without an advanced cellular energy claim.
Dose, Safety & Label Transparency67
The amount and form are clear. No no-flush claim is recorded.
Clarity of Chemical Form
The chemical form is named as Niacinamide.
Form-Specific Dosage Efficacy
The serving provides 30 mg; its fit for this form is uncertain.
Flush Risk & Safety Labeling
Niacinamide is a non-flushing form; no no-flush claim is recorded.
Value20
The cost per serving is high.
Price Per Effective Serving
The cost per serving is high.
Each serving supplies 263 mcg of B12, at a high estimated cost per 1,000 mcg. It combines adenosylcobalamin and hydroxocobalamin and methylcobalamin. The amount of each form is not specified.
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
It combines adenosylcobalamin and hydroxocobalamin and methylcobalamin.
Bioactive B12 Form Selection
It combines adenosylcobalamin and hydroxocobalamin and methylcobalamin.
Dose, Safety & Label Transparency43
Each serving provides 263 mcg of B12. The total amount is stated, but the amount of each form is not specified.
Therapeutic Dosage Level
Each serving provides 263 mcg of B12.
Label and Form Transparency
The total amount is stated, but the amount of each form is not specified.
Value20
The estimated cost per 1,000 mcg of B12 is high.
Price per 1,000 mcg B12
The estimated cost per 1,000 mcg of B12 is high.
Biotin · 334 mcg OverallScore59
Each serving provides 334 mcg of biotin. The cost attributed to biotin alone is high, though the price also covers folate and vitamin B6. The label names biotin but does not specify its isomer.
How this ingredient is rated
Active Ingredient Quality & Bioavailability82
The label names biotin but does not specify its isomer. The Other Ingredients findings show no artificial colors or sweeteners.
Biologically Active d-Biotin Isomer
The label names biotin but does not specify its isomer.
Excipient Purity
The Other Ingredients findings show no artificial colors or sweeteners.
Dose, Safety & Label Transparency36
334 mcg per serving is closer to nutritional needs and may be less likely to produce visible hair or nail changes in people without a deficiency. The amount is clearly stated.
Biotin Potency for Health Goals
334 mcg per serving is closer to nutritional needs and may be less likely to produce visible hair or nail changes in people without a deficiency.
Label Transparency & Exact Disclosure
The label states 334 mcg of biotin per serving.
Value60
The cost attributed to biotin alone is high, though the price also covers folate and vitamin B6.
Price per 5,000 mcg Biotin
The cost attributed to biotin alone is high, though the price also covers folate and vitamin B6.
Alternative products
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Intakes of Folate, Vitamin B6, and Vitamin B12 in Relation to All-Cause and Cause-Specific Mortality: A National Population-Based Cohort.
- The responsiveness of plasma homocysteine to small increases in dietary folic acid: a primary care study.
- Associations of Serum Folate and Homocysteine Concentrations with All-Cause, Cardiovascular Disease, and Cancer Mortality in Men and Women in Korea: the Cardiovascular Disease Association Study.
- The concept of folic acid supplementation and its role in prevention of neural tube defect among pregnant women: PRISMA.
- Systematic review of adverse health outcomes associated with high serum or red blood cell folate concentrations.
- Oral Vitamin B12 versus Placebo for the Prevention of Chemotherapy-Induced Peripheral Neuropathy in Gynecological Cancer Patients: A Randomized, Double-Blind, Placebo-Controlled Trial.
- Vitamin B12 Supplementation in Diabetic Neuropathy: A 1-Year, Randomized, Double-Blind, Placebo-Controlled Trial.
- A single-center randomized controlled trial of local methylcobalamin injection for subacute herpetic neuralgia.
- Local Injection of Methylcobalamin Combined with Lidocaine for Acute Herpetic Neuralgia.
- The Effect of Vitamin B12 and Folic Acid Supplementation on Serum Homocysteine, Anemia Status and Quality of Life of Patients with Multiple Sclerosis.
- The Role of Sesbania grandiflora-Derived Biotin and Bambusa arundinacea-Derived Silica Extracts in Promoting Hair, Skin, and Nail Health: A Randomized, Double-Blind, Placebo-Controlled Clinical Study.
- Low serum biotinidase activity in children with valproic acid monotherapy.
- Vitamins A, B, C, and D: A Short Review for the Dermatologist.
- The Infatuation With Biotin Supplementation: Is There Truth Behind Its Rising Popularity? A Comparative Analysis of Clinical Efficacy versus Social Popularity.
- Hair Loss After Metabolic and Bariatric Surgery: a Systematic Review and Meta-analysis.
- Quantitative Analysis of Selected Circulating Hematological Biomarkers, Essential Minerals, Vitamins, and Thyroid Hormones in Females Affected by Hair Loss.
- Twelve weeks of protracted venous infusion of fluorouracil (5-FU) is as effective as 6 months of bolus 5-FU and folinic acid as adjuvant treatment in colorectal cancer.
- Role of oxaliplatin combined with 5-fluorouracil and folinic acid in the first- and second-line treatment of advanced colorectal cancer.
- Phase I-II study of vinorelbine in combination with 5-fluorouracil and folinic acid as first-line chemotherapy in metastatic breast cancer: a regimen with a low subjective toxic burden.
- A pilot study evaluating the efficacy of topically applied niacin derivatives for treatment of female pattern alopecia.