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Mega-Liposomal B-Complex+ Organic Fruit Flavor

Aurora NutraScience
4.7
★ ★ ★ ★ ★
(717 ratings)
Thiamin 100 mg
Riboflavin 8.5 mg
Biotin 300 mcg
Product Image
Score75
A well-disclosed liquid B-complex with active riboflavin and B12. Standard B6 and folate forms and an unquantified liposomal advantage are the main trade-offs.
How scoring works
Quantity:16 Fluid Ounce(s) • (32 servings)
Goals:
Energy

Score 75

A well-disclosed liquid B-complex with active riboflavin and B12. Standard B6 and folate forms and an unquantified liposomal advantage are the main trade-offs.
How scoring works
$20.99($0.65 per serving)
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$ 43.99
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$ 20.99
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$ 39.99
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Analysis

The liquid supplies a broad B-vitamin panel led by 100 mg thiamine, active riboflavin phosphate, methylcobalamin, niacinamide, pantothenic acid, B6, folate, and biotin. Vitamin C adds a small antioxidant contribution.

Nutrient amounts are transparent and the formula avoids a large proprietary active blend. Pyridoxine and folic acid are ordinary forms, while the supplied data do not quantify how much the liposomal format changes absorption.

It fits adults who prefer a flavored liquid and want broad B-vitamin coverage. The serving’s carbohydrate and high thiamine amount should be weighed against simpler capsule options.

Who is it for
  • Adults who prefer liquid supplements
  • Users wanting active riboflavin and methylcobalamin
  • People seeking broad B-vitamin coverage
Best for
  • Energy-metabolism nutrient support
  • Liquid B-complex use
  • Broad B-vitamin intake

Pros

  • Uses active riboflavin phosphate
  • Includes methylcobalamin
  • Clearly discloses nutrient amounts
  • Avoids an opaque active blend

Cons

  • Uses pyridoxine rather than P-5-P
  • Uses folic acid rather than methylfolate
  • Liposomal advantage is not quantified
  • Adds carbohydrate

Warnings

  • Biotin can interfere with some laboratory tests and should be disclosed before testing
  • Count the 10 mg vitamin B6 amount when stacking other products
  • Liquid users should measure the serving carefully

Nutrient quality

77 High impact

The B vitamins are meaningful, with thiamine far above basic needs. Thiamine at 100 mg is unnecessary for most users, although it has low known toxicity.

Ingredient transparency

80 High impact

Every listed active ingredient has a specific amount. No proprietary blend hides a listed active dose.

Customer satisfaction

70 High impact

The strong rating is supported by a large review base. No review text is available to assess recurring complaints or firsthand results.

Value for money

72 High impact

Mixed nutrient forms and a liquid delivery system provide fair quality for the cost. Serving value is moderate rather than exceptional for a B-complex.

Report analysis

Goals

Impact
Highest effect
A Goal FitB+ Strength of SupportC CoverageA Formula Quality
Vitamin B5 · 10 mgRiboflavin · 8.5 mgThiamin · 100 mgVitamin B12 · 50 mcg

A broad B-complex supports the metabolic steps that convert food into cellular energy. Active riboflavin phosphate and methylcobalamin improve form quality, while the liposomal liquid may aid delivery.

Thiamin is substantial, but B12 and several other B vitamins remain below focused energy targets. The formula covers metabolic cofactors well but lacks alertness and stress-resilience actives.

Study evidence
Riboflavin Mixed 6 studies
Thiamin Disputed 12 studies

Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Total Fat
0.5 Gram(s)
Total Carbohydrate
2 Gram(s)
Vitamin B1 (Thiamine Hydrochloride)
100 mg
Vitamin B2 (Riboflavin 5 Sodium Phosphate)
8.5 mg
Vitamin B3 (Niacinamide)
20 mg NE
Vitamin B5 (D-Calcium Pantothenate)
10 mg
Vitamin B6 (Pyridoxine Hydrochloride)
10 mg
Vitamin B12 (Methylcobalamin)
50 mcg
Folate (Folic Acid)
250 mcg DFE
Vitamin H
300 mcg
Vitamin C (Ascorbic Acid)
50 mg
Gluten Free Adults 18–50 Sugar Free
Report overview
B Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value

The disclosed thiamine hydrochloride dose is well aligned with targeted metabolic and neurological support. A liposomal liquid delivery system may aid absorption, although the standard water-soluble thiamine form is less tissue-penetrating than premium alternatives. Cost efficiency is limited for the amount of active thiamine supplied.

A+ Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyD+ Value

Riboflavin 5 Sodium Phosphate provides the bioactive coenzyme form, although the label does not separate elemental riboflavin from compound weight. The dose is suited to low-level maintenance, while the liquid format supports efficient release. The premium form partly offsets a relatively high per-serving cost.

Biotin · 300 mcg OverallScore59
B+ Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyC Value

The liposomal B-complex supplies biotin as part of a broad liquid B-vitamin formula. Its 300 mcg amount is clearly disclosed but remains below targeted hair and nail dosing. The label does not verify d-biotin, although a liquid is a practical delivery format. The liquid liposomal B-complex has broader value than its biotin contribution alone.

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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. High-dose oral thiamine versus placebo for chronic fatigue in patients with primary biliary cholangitis: A crossover randomized clinical trial.
    Bager P; Bossen L; Gantzel R; Grønbæk H · PloS one · 2024
    Randomized trial36 participantsEnergy forThiamin
  2. 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.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Scandinavian journal of gastroenterology · 2022
    Randomized trialEnergy forThiamin
  3. Metabolic failure due to thiamine deficiency during critical illness.
    Cobilinschi C; Andrei CA; Grinţescu IM; Mirea L · Current opinion in clinical nutrition and metabolic care · 2024
    Narrative reviewEnergy forThiamin
  4. Influence of thiamin supplementation on the health and general well-being of an elderly Irish population with marginal thiamin deficiency.
    Smidt LJ; Cremin FM; Grivetti LE; Clifford AJ · Journal of gerontology · 1991
    Randomized trial80 participantsEnergy forThiamin
  5. Dietary reference values for thiamin.
    EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Turck D; Bresson JL; Burlingame B; Dean T; Fairweather-Tait S; Heinonen M; Hirsch-Ernst KI; Mangelsdorf I; McArdle HJ; Naska A; Nowicka G; Pentieva K; Sanz Y; Siani A; Sjödin A; Stern M; Tomé D; Van Loveren H; Vinceti M; Willatts P; Lamberg-Allardt C; Przyrembel H; Tetens I; Gudelj Rakic J; Ioannidou S; de Sesmaisons-Lecarré A; Forss AC; Neuhäuser-Berthold M · EFSA journal. European Food Safety Authority · 2026
    Guideline / consensusEnergy forThiamin
  6. Randomised clinical trial: high-dose oral thiamine versus placebo for chronic fatigue in patients with quiescent inflammatory bowel disease.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Alimentary pharmacology & therapeutics · 2021
    Randomized trial40 participantsEnergy forThiamin
  7. PHARMACOLOGICAL TREATMENTS FOR FATIGUE IN INFLAMMATORY BOWEL DISEASE PATIENTS: AN INTEGRATIVE REVIEW.
    Morais T; Couto G; Rocha R; Santana G · Arquivos de gastroenterologia · 2026
    Systematic reviewEnergy forThiamin
  8. Thiamine deficiency-related brain dysfunction in chronic liver failure.
    Butterworth RF · Metabolic brain disease · 2009
    Narrative reviewEnergy forThiamin
  9. Vitamin B status in patients with chronic fatigue syndrome.
    Heap LC; Peters TJ; Wessely S · Journal of the Royal Society of Medicine · 1999
    Case-control study30 participantsEnergy forThiamin Energy forRiboflavin
  10. Effects of thiamine supplementation on exercise-induced fatigue.
    Suzuki M; Itokawa Y · Metabolic brain disease · 1996
    Randomized trial16 participantsEnergy forThiamin
  11. Physicochemical properties of and volatile compounds in riboflavin fortified cloudy apple juice; study of its effect on job fatigue among Egyptian construction workers.
    Fouad S; Ibrahim GE; Hussein AMS; Ibrahim FA; El Gendy A · Heliyon · 2021
    Non-randomized trialEnergy forRiboflavin
  12. B-vitamins, related vitamers, and metabolites in patients with quiescent inflammatory bowel disease and chronic fatigue treated with high dose oral thiamine.
    Bager P; Hvas CL; Hansen MM; Ueland P; Dahlerup JF · Molecular medicine (Cambridge, Mass.) · 2023
    Observational studyEnergy forRiboflavin
  13. Metabolic features of chronic fatigue syndrome.
    Naviaux RK; Naviaux JC; Li K; Bright AT; Alaynick WA; Wang L; Baxter A; Nathan N; Anderson W; Gordon E · Proceedings of the National Academy of Sciences of the United States of America · 2024
    Case-control study84 participantsEnergy forRiboflavin
  14. Effectiveness of Riboflavin in Inherited Metabolic Diseases: A Systematic Review
    Bregje Jaeger, Nina N Stolwijk, Femke Aaldering, Charlotte A Ruys, Marije Smits, Nicole I Wolf, Carla E M Hollak, Annet M Bosch · Journal of Inherited Metabolic Disease · 2026
    Systematic review381 studies pooledEnergy forRiboflavin