Product Image

B-50

NOW
4.7
★ ★ ★ ★ ★
(3825 ratings)
PABA 50 mg
Niacin 50 mg
Thiamin 50 mg
Vitamin B6 50 mg
Riboflavin 50 mg
Vitamin B5 50 mg
Choline 50 mg
Product Image
Score94

A dependable, bulk-sized B-50 tablet for budget-conscious daily nutritional support.

How scoring works
Quantity:250 Tablet(s) • (250 servings)
Goals:
Brain Health
Cognitive Support
Metabolism Boost
Energy
Skin Health

Score 94

A dependable, bulk-sized B-50 tablet for budget-conscious daily nutritional support.

How scoring works

Also available as

1 option
100 servings 1 Tablet(s) • 100 Tablet(s) • 100 servings $11.60 ($0.11 per serving)
$25.50($0.10 per serving)
Vitacost
$ 28.69
Daily Vita
$ 25.50
iHerb
$ 26.94
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Analysis

This product delivers a broad range of B vitamins in a steady 50 mg or mcg dose per tablet. It is a no-frills, reliable option for anyone wanting to support their metabolism and daily stamina over the long term.

The bulk 250-count bottle makes it very convenient for people who don't want to reorder frequently. It contains all the necessary cofactors like choline and PABA to ensure the B vitamins can work effectively in your system.

Pros

  • Outstanding value per serving
  • Provides 250 days of support
  • Balanced and safe potency
  • Full spectrum of cofactors

Cons

  • Tablets are slower to absorb
  • Synthetic forms of folate and B12
  • Choline levels are minimal

Warnings

  • Urine color will change to bright yellow
  • Do not exceed one tablet daily
  • Consult a professional if pregnant

Nutrient quality

83 Highest impact

Consistent 50 mg dosing provides foundational metabolic support while prioritizing long-term safety. The use of standard synthetic forms is appropriate for a high-value, maintenance-oriented supplement.

Ingredient transparency

98 Highest impact

All active ingredient amounts and chemical forms are clearly listed, ensuring full consumer awareness. The label avoids proprietary blends, allowing for a precise evaluation of the formulation's strength.

Customer satisfaction

96 Highest impact

High ratings and a robust review count reflect a high level of consumer confidence in the product's quality. Feedback consistently points to successful use for foundational health needs without significant issues.

Value for money

99 Highest impact

This bulk 250-serving offering provides exceptional cost-effectiveness for the consumer. It is an ideal choice for individuals seeking high-quality, foundational support at an extremely competitive price.

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Goals

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

High-potency thiamin and Vitamin B6 serve as vital cofactors for neurotransmitter synthesis and energy metabolism in the brain. These B-vitamins are essential for maintaining cognitive processing and neurological health during periods of stress.

Reliance on synthetic forms like pyridoxine HCl and cyanocobalamin may limit biological utilization for some users. The absence of specialized nootropics means this complex provides foundational metabolic support rather than acute cognitive enhancement.

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Cognitive Support
Impact
High effect
B Goal FitB Strength of SupportC CoverageA Formula Quality

Thiamin, Vitamin B6, B12, and Folate support foundational brain energy metabolism and neurotransmitter cofactor pathways. These B-vitamins meaningfully contribute to mental energy levels and the long-term protection of neurological function.

The inclusion of Choline Bitartrate and Inositol supports structural brain cell health, though the doses are too low for acute therapeutic impact. This B-complex provides high-potency maintenance support but lacks bioactive coenzymated forms or targeted focus botanicals.

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Metabolism Boost
Impact
High effect
B- Goal FitC+ Strength of SupportC- CoverageA- Formula Quality

High-potency thiamin and riboflavin support the enzymatic pathways required for macronutrient-to-ATP conversion.

Niacinamide and pantothenic acid assist in foundational metabolic energy processes, delivering high-quality support in an exceptionally affordable format.

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

This foundational B-complex provides standard maintenance doses for daily metabolic support. While it offers a complete spectrum of B-vitamins, it relies on basic forms that require internal conversion to become active.

Ingredients like thiamine hydrochloride and cyanocobalamin contribute to general carbohydrate and fat metabolism. The moderate 50mg/mcg potencies are sufficient for preventing deficiencies but may lack the intensity needed for acute energy enhancement.

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Skin Health
Impact
High effect
C Goal FitB- Strength of SupportD+ CoverageA- Formula Quality

Standard B-vitamins like niacinamide and pantothenic acid provide foundational support for the skin's moisture barrier and lipid synthesis. These ingredients may contribute to maintaining skin suppleness and resilience when dietary intake is insufficient.

The formulation serves as a practical maintenance option but lacks specialized skin-active ingredients for structural support. It appears best suited as a supporting component within a broader skin health regimen.

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Ingredients

IngredientAmount per serving
Thiamine (Thiamine Hydrochloride, Vitamin B1)
 50 mg
Riboflavin (Vitamin B2)
 50 mg
Niacin (Niacinamide, Vitamin B3)
 50 mg
Vitamin B6 (Pyridoxine Hydrochloride)
 50 mg
Folate
667 mcg DFE
Vitamin B12 (Cyanocobalamin)
 50 mcg
Biotin
50 mcg
Pantothenic Acid (Calcium Pantothenate)
 50 mg
Choline (Choline Bitartrate)
 50 mg
PABA
50 mg
Inositol
50 mg
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Vegetarian
Report overview
PABA · 50 mg OverallScore91
A Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA- Value
The 250-count B-50 tablet offers an excellent balance of high transparency, 50mg of PABA, and cost efficiency. It is a high-value choice for long-term B-vitamin support.
View ingredientView products
Niacin (Niacinamide, Vitamin B3) · 50 mg OverallScore87
B- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
This large-count bottle of NOW B-50 tablets provides a foundational B-complex formula at a very low cost. It is a reliable choice for those needing a high-potency daily dose of B-vitamins in a budget-friendly format.
View ingredientView products
Thiamin (Thiamine Hydrochloride, Vitamin B1) · 50 mg OverallScore76
B- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value
This B-50 tablet offers a potent 50mg dose of thiamine hydrochloride in a large value-sized bottle. It is an effective and straightforward choice for maintaining healthy thiamin levels daily.
View ingredientView products
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B-Complex 50

Solaray
4.7
★★★★★
(7399 ratings)
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Other sellers (1)
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Hi Potency B Complex

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4.7
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(13607 ratings)
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Source Naturals
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(5309 ratings)
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Coenzyme B-Complex Caps

Country Life
4.9
★★★★★
(32893 ratings)
Bioactive forms like methylcobalamin and pyridoxal 5-phosphate are more readily utilized by the body's cells than standard synthetic versions. This enhanced formula supports deeper metabolic and neurological health by bypassing complex conversion processes.
Other sellers (2)
93 Performance

Methyl B-Complex 50

Solaray
4.7
★★★★★
(1748 ratings)
Including benfotiamine and methylfolate offers specialized support for individuals with high metabolic demands or specific genetic needs. These premium ingredients may help maintain healthy energy levels and brain function more effectively.
Other sellers (2)
94 Performance

Coenzyme B-Complex Caps

Country Life
4.9
★★★★★
(32893 ratings)
This advanced coenzyme complex utilizes thiamine cocarboxylase and riboflavin-5-phosphate for immediate cellular support. The addition of alpha-lipoic acid further helps maintain a healthy metabolic balance and antioxidant status.
Other sellers (2)
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