Activated B-Complex High Bioavailability
Product analysis
Activated B-Complex High Bioavailability supplies B vitamins that help fill dietary gaps and support normal energy use and blood formation. Its activated forms do not establish extra energy or better mental performance when intake is already adequate.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality56
Riboflavin, B6 and B5 use favorable ingredient forms. Other forms are unspecified or cannot be judged confidently, so the same quality conclusion does not apply to every ingredient.
Ingredient Transparency90
Amounts are disclosed for all listed ingredients, and most forms are named. The forms of biotin, thiamin and PABA remain unstated, which limits complete comparison.
Value For Money49
Riboflavin and B6 provide the clearest value strengths. Choline and B5 look costly for their contributions, leaving mixed value across the formula.
Customer Satisfaction91
Customer feedback is very positive across thousands of ratings. That provides a substantial view of satisfaction, without showing that activated vitamins work better.
Product Focus60
The broad vitamin mix is most clearly suited to filling nutritional gaps. Its links to mood, cognition, hair and energy depend largely on inadequate intake, rather than a reliable boost for well-nourished adults.
- Format
Capsule - Container
- 60 Veggie Cap(s)
- Per serving
- $0.29
- Customer rating
- 4.9 · 3,679 ratings
Goals
B12, folate, niacin, B6 and riboflavin support normal nutritional functions related to energy and fatigue. Their clearest role is filling a dietary gap, with no extra energy benefit implied by high amounts or activated forms. Unresolved thiamin and B5 amounts limit assessment.
How this product is rated for Energy
Ingredient fit66
Goal fit
Dose adequacy
Pathways0
Depth
Breadth
Evidence81
Evidence strength
Studied preparation
Formulation logic93
Partner coverage
Conflicts
Effective doses
No linked studies yet.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Riboflavin (Riboflavin 5-Phosphate) | 25 mg | |
Niacinamide (Inositol Hexanicotinate) | 50 mg NE | |
Vitamin B6 (Pyridoxal 5-Phosphate) | 25 mg | |
Folate (Calcium L-5-Methyltetrahydrofolate) | 400 mcg DFE | |
Vitamin B12 (Methylcobalamin) | 250 mcg | |
Biotin | 25 mcg | |
Choline (Choline Dihydrogen Citrate) | 25 mg | |
Benfotiamine | 36 mg | |
PABA | 25 mg | |
Pantethine (Pantesin) | 25 mg | |
Inositol (Inositol Hexaniacinate) | 12.5 mg |
How this ingredient is rated
Ingredient Form & Label Quality100
Vitamin B6 Form Identification
Clean Label and Excipient Purity
Dose, Safety & Label Transparency60
Vitamin B6 Dose & Safety Policy
Label Transparency
Value87
Vitamin B6 Price Efficiency
How this ingredient is rated
Active Ingredient Quality & Bioavailability80
PABA Source & Grade
Dose, Safety & Label Transparency95
PABA Dosage Alignment
Label Disclosure Clarity
Additive and Excipient Quality
Value40
Price per 100mg PABA
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
Riboflavin Form Quality
Dose, Safety & Label Transparency88
Dosage for Energy & Metabolism
R5P Elemental Yield Transparency
Additive Purity
Value80
Price per Serving Value
Alternative products
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