Product Image

B-50

NOW
4.7
★ ★ ★ ★ ★
(37395 ratings)
Niacin 50 mg
PABA 25 mg
Thiamin 50 mg
Riboflavin 50 mg
Vitamin B6 50 mg
Vitamin B5 50 mg
Choline 25 mg
Product Image
Score94

A highly affordable, easy-to-digest B-50 capsule for long-term daily health maintenance.

How scoring works
Quantity:250 Capsule(s) • (250 servings)
Goals:
Energy
Metabolism Boost

Score 94

A highly affordable, easy-to-digest B-50 capsule for long-term daily health maintenance.

How scoring works

Also available as

1 option
100 servings 1 Veg Capsule(s) • 100 Capsule(s) • 100 servings $8.00 ($0.08 per serving)
$18.99($0.07 per serving)
Vitacost
$ 24.49
Daily Vita
$ 23.10
iHerb
$ 24.49
Amazon
$ 18.99
Report prices

Analysis

These vegetarian capsules provide a balanced 50 mg dose of most B vitamins, which is often ideal for long-term daily health. They are easier to swallow and faster to break down in the stomach than traditional tablets.

With 250 servings per bottle, it is an extremely cost-effective choice for individuals or families. The formula includes essential cofactors like choline and PABA to support healthy skin and brain function.

Pros

  • Vegetarian capsules absorb quickly
  • Excellent long-term value
  • Safe maintenance dosage
  • Includes necessary cofactors like inositol

Cons

  • Low dose of choline
  • Uses basic folic acid
  • Uses synthetic cyanocobalamin B12

Warnings

  • Riboflavin may turn urine bright yellow
  • Take with food to avoid stomach upset
  • Store in a cool, dry place

Nutrient quality

84 Highest impact

Capsule delivery may support better absorption of water-soluble vitamins compared to hard-pressed tablets. The 50 mg dosage provides a balanced profile that supports energy without excessive risk of long-term side effects.

Ingredient transparency

98 Highest impact

Full label disclosure ensures that all nutrient amounts and forms are visible to the consumer. The specific naming of each vitamin form allows for an accurate assessment of the product's biochemical potential.

Customer satisfaction

96 Highest impact

An exceptionally high review volume coupled with a strong average rating demonstrates widespread success and reliability. User satisfaction appears very high for foundational energy and metabolic support.

Value for money

99 Highest impact

This bulk-sized offering provides outstanding value with an exceptionally low price per serving. It is one of the most cost-effective options for long-term, high-quality B-vitamin supplementation.

Report analysis

Goals

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

Core metabolic reactions and the conversion of nutrients into cellular fuel are supported by balanced B-complex vitamins. Providing standardized thiamin and riboflavin appears well aligned with foundational requirements for mitochondrial ATP production.

Concentration of 50 mcg for vitamin B12 remains insufficient for specifically addressing chronic lethargy or fatigue. Utilization of standard synthetic forms like cyanocobalamin offers less efficient systemic activity compared to bioactive alternatives.

View goal →
Metabolism Boost
Impact
High effect
B- Goal FitB- Strength of SupportC- CoverageA Formula Quality

Thiamin and riboflavin are provided at therapeutic levels to support mitochondrial energy production and fuel conversion.

Niacinamide and pantothenic acid assist in systemic metabolic processes, providing a high-quality foundational energetic support system in a capsule format.

View goal →

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)
 25 mg
PABA
25 mg
Inositol
25 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
Niacin (Niacinamide, Vitamin B3) · 50 mg OverallScore90
B+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
This B-50 complex from NOW uses vegetarian capsules for potentially better absorption and ease of use. It offers a strong dose of niacinamide in a highly affordable large-count bottle, making it an excellent choice for daily maintenance.
View ingredientView products
PABA · 25 mg OverallScore88
A Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB- Value
This B-50 capsule provides a foundational 25mg dose of PABA within a highly clean and transparently labeled formula. It is an excellent basic option, although the PABA dose is lower than in the tablet version.
View ingredientView products
Thiamin (Thiamine Hydrochloride, Vitamin B1) · 50 mg OverallScore80
B Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value
A clean vegetarian capsule providing a high-potency 50mg dose of thiamin. This B-complex is ideal for those prioritizing purity and strong metabolic support at a budget-friendly price point.
View ingredientView products
94 Value

B-50 Complex 50 mg

Source Naturals
4.7
★★★★★
(5466 ratings)
Providing a well-balanced profile with 100 mg of pantothenic acid, this option enhances support for stress management and energy. It offers a high degree of transparency and excellent cost-effectiveness for a premium tablet.
Other sellers (2)
95 Value

Hi Potency B Complex

Natural Factors
4.7
★★★★★
(13777 ratings)
The significantly higher folate content in this formula provides enhanced support for cardiovascular and neurological wellness. It offers a clean, effective formulation with a high overall score and excellent value for the general consumer.
Other sellers (2)
94 Value

B-Complex 50

Bluebonnet
4.7
★★★★★
(783 ratings)
Using thiamine mononitrate in a clean capsule format ensures reliable delivery of essential B vitamins for metabolic health. This product provides a focused, high-quality nutrient matrix that offers strong value for daily supplementation.
Other sellers (3)
93 Performance

Methyl B-Complex 50

Solaray
4.8
★★★★★
(1003 ratings)
The presence of benfotiamine and methylfolate bypasses standard metabolic conversion steps for more direct systemic support. These advanced forms are often more effective at supporting neurological health and cellular energy cycles.
Other sellers (3)
96 Performance

Coenzyme B-Complex Caps

Country Life
4.9
★★★★★
(34060 ratings)
Utilizing methylcobalamin and riboflavin-5-phosphate provides the body with vitamins in their active, ready-to-use forms. This professional-grade formulation is designed for superior absorption and metabolic efficiency.
Other sellers (2)
94 Performance

Coenzyme B-Complex Caps

Country Life
4.9
★★★★★
(34061 ratings)
This advanced formula includes pantethine and thiamine cocarboxylase to support intensive metabolic demands. It offers a highly transparent profile of bioactive ingredients that contribute to overall vitality and brain health.
Other sellers (3)
95 Budget

B-50

NOW
4.7
★★★★★
(34105 ratings)
This product delivers the same 50 mg B-vitamin dosages at an even lower price per serving. It provides foundational cofactors like thiamine hydrochloride and riboflavin to support healthy energy metabolism in a similar capsule format.
Other sellers (4)
94 Budget

B-Complex 50

Solaray
4.7
★★★★★
(7579 ratings)
Opting for this bulk-sized option reduces the daily cost while maintaining high quality and customer satisfaction. The vegetarian capsules ensure a clean delivery of essential B vitamins and metabolic cofactors.
Other sellers (1)
93 Budget

B-50 Complex 50 mg

Source Naturals
4.7
★★★★★
(2736 ratings)
This tablet offers a highly economical way to maintain consistent B-vitamin levels throughout the day. It includes a full range of nutrients to support the nervous system and metabolic pathways.
Other sellers (2)
94 Value

B-50 Complex 50 mg

Source Naturals
4.7
★★★★★
(5466 ratings)
Providing a well-balanced profile with 100 mg of pantothenic acid, this option enhances support for stress management and energy. It offers a high degree of transparency and excellent cost-effectiveness for a premium tablet.
Other sellers (2)
95 Value

Hi Potency B Complex

Natural Factors
4.7
★★★★★
(13777 ratings)
The significantly higher folate content in this formula provides enhanced support for cardiovascular and neurological wellness. It offers a clean, effective formulation with a high overall score and excellent value for the general consumer.
Other sellers (2)
94 Value

B-Complex 50

Bluebonnet
4.7
★★★★★
(783 ratings)
Using thiamine mononitrate in a clean capsule format ensures reliable delivery of essential B vitamins for metabolic health. This product provides a focused, high-quality nutrient matrix that offers strong value for daily supplementation.
Other sellers (3)
93 Performance

Methyl B-Complex 50

Solaray
4.8
★★★★★
(1003 ratings)
The presence of benfotiamine and methylfolate bypasses standard metabolic conversion steps for more direct systemic support. These advanced forms are often more effective at supporting neurological health and cellular energy cycles.
Other sellers (3)
96 Performance

Coenzyme B-Complex Caps

Country Life
4.9
★★★★★
(34060 ratings)
Utilizing methylcobalamin and riboflavin-5-phosphate provides the body with vitamins in their active, ready-to-use forms. This professional-grade formulation is designed for superior absorption and metabolic efficiency.
Other sellers (2)
94 Performance

Coenzyme B-Complex Caps

Country Life
4.9
★★★★★
(34061 ratings)
This advanced formula includes pantethine and thiamine cocarboxylase to support intensive metabolic demands. It offers a highly transparent profile of bioactive ingredients that contribute to overall vitality and brain health.
Other sellers (3)
Report alternatives