B-100 Complex with B2 Coenzyme
Goals
$23.13 $0.23 per serving
Product analysis
B-100 Complex with B2 Coenzyme supplies B vitamins for normal energy metabolism and to help fill dietary gaps. The combination has several clearly identified forms, but missing folate and biotin forms limit a full comparison.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality57
Riboflavin and B5 have favorable form-quality support, while niacin and B6 forms are clearly identified. Missing forms and unresolved findings for other ingredients limit a firm judgment across the whole combination.
Ingredient Transparency71
All amounts and most forms are stated, making the nutrient contributions easy to check. Several forms and the proportions of the B6 mixture are missing.
Value For Money54
Riboflavin and B6 offer favorable value, while B5 and choline look costly at the full serving price. Other comparisons are moderate or unresolved, leaving the combination with uneven value.
Customer Satisfaction81
Customer ratings are favorable across more than a thousand reviews. The feedback gives a useful satisfaction picture without proving energy or heart benefits.
Product Focus69
The clearest purpose is helping fill low B-vitamin intake for normal metabolism. Larger amounts and coenzyme wording do not establish extra energy, weight loss or protection from heart events.
- Format
Capsule - Container
- 100 Capsule(s)
- Per serving
- $0.23
- Customer rating
- 4.7 · 1,094 ratings
Goals
Impact
High effect
Vitamin B5 · 100 mgRiboflavin · 100 mgThiamin · 100 mgVitamin B12 · 100 mcg
Folate, niacin, riboflavin and vitamins B5 and B6 help address tiredness when low intake causes a deficiency. Their metabolic roles do not establish extra energy once nutritional needs are met. High amounts and coenzyme or methylated forms do not establish a stronger fatigue effect. Vitamin B12 is below the saved inclusion comparison.
How this product is rated for Energy
Ingredient fit87
Vitamin B2 (Riboflavin) anchors this product’s saved energy connection. The declared amounts reach the saved comparison levels; this does not make them validated fatigue-treatment doses.
Goal fit
Vitamin B2 (Riboflavin) contributes to the energy findings within a formula that also serves other purposes.
Dose adequacy
The declared amounts reach the saved comparison levels; this does not make them validated fatigue-treatment doses.
Pathways0
No direct alertness, exercise-energy or stress-fatigue pathway contribution was recorded. Deficiency-related fatigue can still be nutritionally relevant.
Depth
No direct alertness, exercise-energy or stress-fatigue pathway contribution was recorded.
Breadth
No direct energy area reaches the saved coverage threshold; nutritional relevance and routine energy enhancement remain different questions.
Evidence78
Vitamin B2 (Riboflavin) is relevant to deficiency-related fatigue, without establishing extra energy at adequate intake.
Evidence strength
Vitamin B2 (Riboflavin) is relevant to deficiency-related fatigue, without establishing extra energy at adequate intake.
Studied preparation
The preparation qualifies in the saved findings, although population and treatment limits still govern how its effects can be described.
Formulation logic100
No missing partner or specified conflict was identified. The included amounts meet the saved minimum comparisons, without establishing a routine energy benefit.
Partner coverage
The included ingredients do not require a missing partner for the roles described.
Conflicts
No specified ingredient conflict was identified in the supplied findings.
Effective doses
The included ingredients meet the saved minimum amount comparisons; these are not proven fatigue-treatment thresholds.
Vitamin B5 Not classified
No linked studies yet.
Impact
High effect
Biotin · 100 mcgNiacin · 100 mgVitamin B12 · 100 mcgRiboflavin · 100 mgThiamin · 100 mgVitamin B5 · 100 mgVitamin B6 · 50 mg
B vitamins help normal energy-yielding metabolism, but those essential functions do not establish a higher metabolic rate when intake is adequate. Thiamin, riboflavin and the other declared vitamins receive substantial amount consideration, but more coenzyme supply does not demonstrate thermogenesis. Their physiological roles do not establish persistent extra calorie expenditure or weight loss.
How this product is rated for Metabolism Support
Ingredient fit81
B vitamins dominate the formula and receive substantial but partial overall amount consideration.
Goal fit
B vitamins dominate the formula and receive substantial but partial overall amount consideration..
Dose adequacy
The credited amounts receive partial overall consideration; the comparison range is not a proven thermogenic dose-response.
Pathways0
The saved findings show no coverage of the listed thermogenic categories, despite recognizing normal nutrient roles.
Depth
No listed thermogenic category receives coverage from the credited nutrient roles.
Breadth
No category reaches the saved breadth threshold.
Evidence100
Thiamin leads the saved evidence finding, although normal carbohydrate metabolism does not establish a metabolism-rate boost.
Evidence strength
Thiamin leads the saved evidence finding, although normal carbohydrate metabolism does not establish a metabolism-rate boost.
Studied preparation
The credited nutrients receive preparation recognition in the saved findings; this does not establish a clinically effective metabolism-boosting preparation.
Formulation logic100
No missing required partner or configured conflict was identified, and every credited ingredient passes the saved minimum-amount threshold.
Partner coverage
The credited ingredients can stand alone or have their required partner; no extra combination benefit is established.
Conflicts
No configured conflict was identified from the supplied ingredients and amounts.
Effective doses
All credited ingredients pass the saved minimum-amount threshold, without proving increased energy expenditure.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Thiamine | 100 mg | |
Riboflavin (Riboflavin 5-Phosphate) | 100 mg | |
Niacin (Niacinamide) | 100 mg | |
Vitamin B6 (Pyridoxal 5-Phosphate, Pyridoxine Hydrochloride) | 50 mg | |
Folate | 666 mcg DFE | |
Vitamin B12 (Cyanocobalamin) | 100 mcg | |
Biotin | 100 mcg | |
Pantothenic Acid (Calcium D-Pantothenate) | 100 mg | |
Choline (Choline Bitartrate) | 25 mg | |
Inositol | 100 mg |
Niacin (Niacinamide) · 100 mg OverallScore83
The saved facts record 100 mg of niacin per serving as niacinamide. Niacinamide generally does not cause the flushing associated with nicotinic acid.
How this ingredient is rated
Active Ingredient Quality & Bioavailability86
Niacinamide is a standard form of vitamin B3, rather than a specialized niacin precursor.
Niacin Form & Goal Alignment
Niacinamide is the identified form of vitamin B3.
Precursor Source Quality
Niacinamide is a standard B3 form; the saved facts do not identify a specialized precursor.
Dose, Safety & Label Transparency92
The saved facts record 100 mg of niacin per serving as niacinamide, a form generally associated with less flushing than nicotinic acid.
Clarity of Chemical Form
Niacinamide is identified as the niacin form.
Form-Specific Dosage Efficacy
The saved niacin amount is 100 mg per serving.
Flush Risk & Safety Labeling
Niacinamide generally does not cause the flushing associated with nicotinic acid.
Value60
The whole-product price is about $0.23 per serving.
Price Per Effective Serving
The whole-product price is about $0.23 per serving.
Riboflavin (Riboflavin 5-Phosphate) · 100 mg OverallScore100
Each serving provides 100 mg of riboflavin from riboflavin 5-phosphate, a form favored in the evaluation. The whole-product serving costs about $0.23.
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
The identified source is riboflavin 5-phosphate, a phosphate form favored in the evaluation.
Riboflavin Form Quality
Riboflavin 5-phosphate is the identified phosphate form, which the evaluation favors.
Dose, Safety & Label Transparency100
The serving provides 100 mg of riboflavin, and the saved facts identify the riboflavin amount from its phosphate source.
Dosage for Energy & Metabolism
Each serving contains 100 mg of riboflavin, a comparatively large amount in this comparison.
R5P Elemental Yield Transparency
The riboflavin amount from the phosphate source is identified as 100 mg per serving.
Additive Purity
No artificial dyes or synthetic sweeteners were flagged in the available ingredient information.
Value100
A whole-product serving costs about $0.23, a relatively low serving price in the evaluation.
Price per Serving Value
The whole-product serving costs about $0.23; the evaluation considers its serving price relatively low.
The 50 mg of vitamin B6 per serving exceeds the European adult daily upper limit. It comes from Pyridoxal 5-Phosphate and Pyridoxine Hydrochloride, and the proportions are undisclosed.
How this ingredient is rated
Ingredient Form & Label Quality100
The B6 sources are Pyridoxal 5-Phosphate and Pyridoxine Hydrochloride, with undisclosed proportions. The saved additive check flagged no artificial dyes, titanium dioxide or talc.
Vitamin B6 Form Identification
The B6 sources are identified as Pyridoxal 5-Phosphate and Pyridoxine Hydrochloride; their proportions are undisclosed.
Clean Label and Excipient Purity
The saved additive check flagged no artificial dyes, titanium dioxide or talc.
Dose, Safety & Label Transparency37
Each serving supplies 50 mg of B6, exceeding the European adult daily upper limit. Total daily intake is unknown.
Vitamin B6 Dose & Safety Policy
The 50 mg per serving exceeds the European adult daily upper limit; total daily intake is unknown.
Label Transparency
The B6 chemical sources are identified as Pyridoxal 5-Phosphate and Pyridoxine Hydrochloride.
Value100
The whole-product serving price works out to about $0.005 per mg of B6, a relatively low cost in this ingredient comparison.
Vitamin B6 Price Efficiency
The whole-product serving price works out to about $0.005 per mg of B6, a relatively low cost in this ingredient comparison.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Physicochemical properties of and volatile compounds in riboflavin fortified cloudy apple juice; study of its effect on job fatigue among Egyptian construction workers.
- Vitamin B status in patients with chronic fatigue syndrome.
- B-vitamins, related vitamers, and metabolites in patients with quiescent inflammatory bowel disease and chronic fatigue treated with high dose oral thiamine.
- Metabolic features of chronic fatigue syndrome.
- Effectiveness of Riboflavin in Inherited Metabolic Diseases: A Systematic Review
- Influence of thiamin supplementation on the health and general well-being of an elderly Irish population with marginal thiamin deficiency.
- Randomised clinical trial: high-dose oral thiamine versus placebo for chronic fatigue in patients with quiescent inflammatory bowel disease.
- Dietary reference values for thiamin.
- Effects of thiamine supplementation on exercise-induced fatigue.
- Long-term maintenance treatment with 300 mg thiamine for fatigue in patients with inflammatory bowel disease: results from an open-label extension of the TARIF study.
- A new perspective on vitamin B12 deficiency in rheumatology: a case-based review.
- Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression.
- Patients' experiences with methylcobalamin injections in amyotrophic lateral sclerosis.
- Cobalamin deficiency: clinical picture and radiological findings.
- Vitamin B12 Deficiency: Common Questions and Answers.
- Biotin and contribution to normal energy-yielding metabolism: evaluation of a health claim pursuant to Article 14 of Regulation (EC) No 1924/2006.
- Pregnancy and lactation alter biomarkers of biotin metabolism in women consuming a controlled diet.
- Survey of the effect of biotin on glycemic control and plasma lipid concentrations in type 1 diabetic patients in kermanshah in iran (2008-2009)
- Chromium picolinate and biotin combination improves glucose metabolism in treated, uncontrolled overweight to obese patients with type 2 diabetes
- Biotin supplementation reduces plasma triacylglycerol and VLDL in type 2 diabetic patients and in nondiabetic subjects with hypertriglyceridemia