Advanced Absorption Mega B-Complex
Goals
$17.30 $0.28 per serving
Product analysis
Advanced Absorption Mega B-Complex provides B vitamins that support normal energy metabolism, blood formation and nerve function when intake is low. Its absorption claims do not establish extra benefit when nutritional needs are already met.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality57
Several B-vitamin forms are clearly identified, making parts of the formula easier to compare. Quality across the full mix remains uncertain, particularly for the less specific nutrient descriptions and proprietary blend.
Ingredient Transparency71
Amounts and many B-vitamin forms are stated. The split between B5 sources and the proprietary herbal blend contents are not disclosed.
Value For Money52
Value is more favorable for vitamin B6 and riboflavin than for niacin or thiamin. Several other ingredients lack a dependable value comparison, leaving the full mix harder to judge.
Customer Satisfaction78
Customer ratings are favorable across a substantial body of feedback. The feedback offers a useful satisfaction picture without proving absorption or energy claims.
Product Focus27
The clearest role is filling B-vitamin gaps that affect normal metabolism and nerve function. The many broader aims do not establish extra energy, mood or cognitive improvements with adequate nutrition.
- Format
Softgel - Container
- 60 Softgel(s)
- Per serving
- $0.28
- Customer rating
- 4.5 · 1,412 ratings
Goals
Impact
High effect
Vitamin B5 · 10 mgRiboflavin · 30 mgThiamin · 15 mgVitamin B12 · 1000 mcg
Riboflavin, niacin, B6, B12, folate and pantothenic acid can help reduce tiredness caused by low intake or deficiency. Their normal metabolic roles do not establish an extra energy boost when nutrition is adequate. The amounts provide substantial saved coverage, but larger vitamin servings do not establish greater fatigue relief. The preparation names supply no supported superiority claim.
How this product is rated for Energy
Ingredient fit81
Several B vitamins provide nutritional support. Amounts provide substantial but uneven coverage across the included vitamins.
Goal fit
Several B vitamins provide nutritional support.
Dose adequacy
Amounts provide substantial but uneven coverage across the included vitamins.
Pathways0
The saved findings identify no covered direct energy mechanism; the relevant contribution concerns nutrition and deficiency-related fatigue.
Depth
No direct energy mechanism is covered in the saved findings.
Breadth
No direct energy area reaches the saved coverage comparison.
Evidence81
B12 leads the saved findings through its role in deficiency-related fatigue. Included vitamin declarations meet the saved preparation comparison.
Evidence strength
B12 leads the saved findings through its role in deficiency-related fatigue.
Studied preparation
Included vitamin declarations meet the saved preparation comparison.
Formulation logic100
Included ingredients have no missing required partner or configured conflict and meet the saved minimum amount comparison.
Partner coverage
Included ingredients work without an additional required partner, or have their required partner; this does not establish an extra combination benefit.
Conflicts
No configured ingredient conflict was found in the supplied facts.
Effective doses
All included ingredients meet the saved minimum amount comparison; this is not a proven minimum effective dose.
Vitamin B5 Not classified
No linked studies yet.
Impact
High effect
Biotin · 300 mcgNiacin · 30 mgVitamin B12 · 1000 mcgRiboflavin · 30 mgThiamin · 15 mgVitamin B5 · 10 mgVitamin B6 · 30 mg
B vitamins, including thiamin, riboflavin, niacin, B6 and B12, help the body process energy from food. These normal cofactor roles do not show that extra supplementation raises resting or daily calorie use when intake is adequate. Their declared amounts provide nutritional context rather than evidence of faster metabolism.
How this product is rated for Metabolism Support
Ingredient fit78
The B vitamins and relevant minerals account for the main retained ingredient links. Amount recognition is distinct from proof of a metabolism boost.
Goal fit
The B vitamins and relevant minerals supply the retained ingredient connections, with other formula components reducing specificity.
Dose adequacy
Known amounts receive partial comparison recognition; the comparison is not a proven dose-response for increased calorie use.
Pathways0
No direct energy-expenditure pathway contribution was recorded despite the normal nutrient functions.
Depth
No direct energy-expenditure pathway contribution was recorded despite the normal nutrient functions.
Breadth
No energy-expenditure pathway reaches the saved coverage threshold.
Evidence100
Thiamin supplies the strongest retained connection; its normal carbohydrate-metabolism role does not prove greater calorie use.
Evidence strength
Thiamin supplies the strongest retained connection; its normal carbohydrate-metabolism role does not prove greater calorie use.
Studied preparation
Eligible ingredients meet the saved preparation criteria; this does not establish increased energy expenditure from the exact product.
Formulation logic100
No unmet required partner or configured conflict was identified. The amount threshold does not establish extra effects from combining ingredients.
Partner coverage
The retained ingredients have no unmet required partner in the supplied findings; this does not establish extra benefit from their combination.
Conflicts
No configured ingredient conflict was identified in the supplied findings.
Effective doses
The eligible ingredients meet the saved amount threshold, which does not establish a clinically effective metabolism-boosting dose.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Calories | 10 Calorie(s) | |
Protein | 1 Gram(s) | |
Thiamine (Thiamine Hydrochloride) | 15 mg | |
Riboflavin | 30 mg | |
Niacin (Niacinamide) | 30 mg | |
Vitamin B6 (Pyridoxine Hydrochloride) | 30 mg | |
Folate (Vitamin B9) | 467 mcg DFE | |
Vitamin B12 (Methylcobalamin) | 1000 mcg | |
Biotin | 300 mcg | |
Pantothenic Acid (D-Calcium Pantothenate, Vitamin B5) | 10 mg | |
Medium Chain Triglyceride Oil | 455 mg | |
N,N-Dimethylglycine Hydrochloride (Vitamin B15) | 30 mg | |
BioPerine Complex | 6 mg |
Vitamin B6 (Pyridoxine Hydrochloride) · 30 mg OverallScore77
Vitamin B12 (Methylcobalamin) · 1000 mcg OverallScore90
A serving lists 1,000 mcg of vitamin B12 as methylcobalamin. The whole-product price corresponds to about $0.29 per 1,000 mcg of B12.
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
The named form is methylcobalamin.
Bioactive B12 Form Selection
The named form is methylcobalamin.
Dose, Safety & Label Transparency100
The serving lists 1,000 mcg of vitamin B12. The B12 amount and its specific form are both identified.
Therapeutic Dosage Level
The stated serving provides 1,000 mcg of vitamin B12.
Label and Form Transparency
The B12 amount and its specific form are both identified.
Value50
Based on the whole-product price, the cost corresponds to about $0.29 per 1,000 mcg of B12.
Price per 1,000 mcg B12
Based on the whole-product price, the cost corresponds to about $0.29 per 1,000 mcg of B12.
Niacin (Niacinamide) · 30 mg OverallScore65
A serving provides 30 mg of niacin as niacinamide. Niacinamide is generally less associated with flushing than nicotinic acid.
How this ingredient is rated
Active Ingredient Quality & Bioavailability86
The product has an energy-related focus and supplies niacin as niacinamide, a standard B3 form rather than an NR or NMN precursor.
Niacin Form & Goal Alignment
The energy-related product uses niacinamide, a standard B3 form rather than an NR or NMN precursor.
Precursor Source Quality
The identified source is niacinamide; the available facts do not identify an NR or NMN precursor.
Dose, Safety & Label Transparency67
A serving supplies 30 mg of niacin as niacinamide. Niacinamide is generally less associated with flushing than nicotinic acid.
Clarity of Chemical Form
The niacin amount and niacinamide form are identified in the stored information.
Form-Specific Dosage Efficacy
A serving supplies 30 mg of niacin as niacinamide.
Flush Risk & Safety Labeling
Niacinamide is generally less associated with flushing than nicotinic acid; the available facts do not identify a no-flush claim.
Value20
The whole-product price is about $0.29 per serving, a high price when comparing niacin alone.
Price Per Effective Serving
The whole-product price is about $0.29 per serving, a high price when comparing niacin alone.
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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