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B-Complex 75

Solaray
4.7
(3113 ratings)
Thiamin 75 mg
PABA 75 mg
Niacin 75 mg
Riboflavin 75 mg
Vitamin B6 75 mg
Vitamin B5 75 mg
Choline 75 mg
Product Image
Score94

A balanced, mid-potency B-75 capsule that offers a great mix of B vitamins and cofactors.

How scoring works
Quantity:100 VegCap(s)(100 servings)
Goals:
Metabolism Boost
Detoxification
General Health
Brain Health
Cardiovascular Support
Energy
Heart Health
Skin Health

Score 94

A balanced, mid-potency B-75 capsule that offers a great mix of B vitamins and cofactors.

How scoring works
$22.69($0.22 per serving)
iHerb
$ 22.69
Walmart
$ 22.69
Amazon
$ 22.69
Vitacost
$ 22.69
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Analysis

These capsules deliver a robust 75 mg dose of the primary B vitamins, providing strong metabolic support while remaining safe for long-term daily use. It fits well for people who have active lifestyles and need consistent energy throughout the day.

The formula includes 75 mg each of choline bitartrate, inositol, and PABA, which is a better balance of cofactors than many other complexes. Using vegetable capsules ensures the product is clean and easy for the body to absorb.

Pros

  • Perfect mid-range 75 mg potency
  • Vegetable capsules are clean and easy to swallow
  • Good balance of choline and inositol
  • 100-day supply is very economical

Cons

  • Uses synthetic B12
  • Uses synthetic folic acid
  • Choline dose is still supportive rather than therapeutic

Warnings

  • Normal riboflavin effect will turn urine yellow
  • Store in a cool, dry place
  • Check with a professional if nursing

Nutrient quality

87 Highest impact

Consistent 75 mg dosages provide effective metabolic support while remaining well within safe daily ranges for most users. The vegetable capsule delivery is a clean and professional choice for water-soluble vitamin absorption.

Ingredient transparency

98 Highest impact

Full label disclosure ensures that all nutrient amounts and chemical forms are visible to the consumer. No proprietary blends are utilized, allowing for an accurate and professional assessment of the product's biochemical potential.

Customer satisfaction

96 Highest impact

Strong ratings and a very large review count reflect high consumer trust and reliable product performance over time. Feedback is overwhelmingly positive regarding the product's role in supporting foundational energy and metabolic health.

Value for money

96 Highest impact

The competitive price point and large serving count make this an excellent value for long-term use. Each serving provides significant nutritional support for a very affordable daily investment.

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Goals

Impact
Highest effect
B+ Goal FitB+ Strength of SupportC- CoverageA+ Formula Quality

Provision of 75 mg for major B-vitamins like thiamine, riboflavin, and niacinamide provides high-potency support for macronutrient processing. These cofactors are indispensable for the enzymatic reactions that convert food into fuel and ATP.

While highly effective for mitochondrial enzymatic pathways, the formula does not address thyroid health or thermogenesis. It serves as a foundational energy-producing complex with excellent bioavailability in a vegetable capsule format.

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Impact
Highest effect
B+ Goal FitB- Strength of SupportB CoverageA- Formula Quality

Metabolic health and energy production are supported through a high-potency B-complex profile. This formulation targets several foundational pillars of daily vitality by addressing potential B-vitamin gaps.

Folic acid and cyanocobalamin provide basic support for methylation and neurological function. While using synthetic forms, the robust dosing ensures a consistent contribution to daily nutritional requirements.

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Impact
Highest effect
B+ Goal FitC+ Strength of SupportB CoverageA Formula Quality

This high-potency B-complex provides substantial support for methylation and transsulfuration cycles, critical for Phase II detoxification. Riboflavin at 75mg is particularly relevant for the enzyme glutathione reductase, which keeps the body's primary antioxidant defense system functional.

Support for liver health is further provided through a 75mg dose of Choline Bitartrate, although this is a foundational level rather than a high-impact therapeutic dose. The formula relies on standard vitamin forms, which are effective for maintenance but less efficient than bioactive alternatives for those with conversion roadblocks.

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Impact
High effect
B+ Goal FitB Strength of SupportC+ CoverageA- Formula Quality

Potent concentrations of thiamin and B6 support essential neurological energy metabolism and signaling balance.

Foundational B-complex assist in neurotransmitter production and maintenance of cognitive performance during stress.

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Impact
High effect
A- Goal FitC Strength of SupportC CoverageA Formula Quality

Thiamine, Riboflavin, and Pantothenic Acid are provided in high doses to facilitate metabolic energy conversion. These B-vitamins are essential for the breakdown of carbohydrates and fats into cellular fuel.

The inclusion of Choline and Inositol adds secondary support for neurotransmitter balance. However, the use of Cyanocobalamin for Vitamin B12 and the relatively low 75mcg dose reduces its effectiveness compared to methylated alternatives.

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Impact
High effect
B- Goal FitC+ Strength of SupportB+ CoverageA- Formula Quality

Folic acid, vitamin B12, and niacinamide are included in this high-potency complex to support various metabolic pathways. While the dosages are robust, the formula relies on synthetic vitamin forms which may be less efficient for some individuals.

Broad B-vitamin support contributes to homocysteine management and energy production. It serves as a cost-effective option for basic cardiovascular cofactor support.

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Ingredients

IngredientAmount per serving
Thiamine (Thiamine Mononitrate, Vitamin B1)
75 mg
Riboflavin (Vitamin B2)
75 mg
Niacin (Niacinamide)
75 mg
Vitamin B6 (Pyridoxine Hydrochloride)
75 mg
Folic Acid
400 mcg
Vitamin B12 (Cyanocobalamin)
75 mcg
Biotin
75 mcg
Pantothenic Acid (Calcium Pantothenate)
75 mg
Choline Bitartrate
75 mg
PABA
75 mg
Inositol
75 mg
Adults 18–50
Report overview
B Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
This high-potency B-complex delivers a robust thiamin dose in a clean vegetable capsule. It offers exceptional value and effectiveness for thiamin-focused metabolic support.
PABA · 75 mg OverallScore88
A Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB- Value
This B-Complex 75 provides a robust 75mg dose of PABA alongside other B-vitamins. It offers good transparency and cleanliness with moderate cost-efficiency for daily supplementation.
Niacin (Niacinamide) · 75 mg OverallScore82
B+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyC Value
This high-potency B-complex provides a strong 75mg dose of niacinamide for metabolic support. It is a highly bioavailable and clearly labeled formula, offering great value for its potency.
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