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Vitamin B Complex with Benfotiamine

Dr. Mercola
4.7
★ ★ ★ ★ ★
(946 ratings)
Thiamin 1.5 mg
Biotin 300 mcg
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Score70
A sensible benfotiamine-based B complex in a short supply. Limited blend detail and high cost temper otherwise coherent dosing.
How scoring works
Quantity:60 Capsule(s) • (30 servings)
Goals:

Score 70

A sensible benfotiamine-based B complex in a short supply. Limited blend detail and high cost temper otherwise coherent dosing.
How scoring works

Also available as

1 option
180 servings B7 300 mcg, B1 1.5 mg • 180 Capsule(s) • 90 servings $80.97 ($0.89 per serving)
$32.99($1.09 per serving)
iHerb
$ 32.99
Vitacost
$ 37.49
Vitacost
$ 37.49
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Analysis

A substantial benfotiamine amount supports targeted thiamin intake, while the other B vitamins provide broad metabolic coverage. The formula avoids the extreme B6 amounts found in some high-potency complexes.

The organic quinoa complex is not broken down into individual vitamin contributions. Generic naming for several forms also prevents a close bioavailability comparison.

The smaller bottle may be useful for trying the formula but offers weaker cost efficiency than a longer supply. It is best for users who specifically want benfotiamine bundled with moderate B vitamins.

Who is it for
  • Adults trying a benfotiamine B complex
  • Users seeking moderate B-vitamin coverage
  • People who prefer capsules
Best for
  • Benfotiamine supplementation
  • Broad B-vitamin intake
  • Metabolic support

Pros

  • Meaningful benfotiamine amount
  • Avoids extreme B6 dosing
  • Provides all major B-vitamin categories

Cons

  • High serving cost
  • Quinoa blend is not itemized
  • Several forms are generic

Warnings

  • Take with food if B vitamins cause nausea
  • Niacin may cause warmth or stomach discomfort
  • Disclose biotin use before laboratory testing because some assays can be affected

Nutrient quality

84 Highest impact

Benfotiamine provides a strong thiamin anchor, while most accompanying vitamin forms are generically named. Amounts are balanced, but the large quinoa-based addition has unclear incremental value.

Ingredient transparency

77 High impact

Listed amounts are clear and no proprietary blend hides the formula. Generic vitamin naming, inactive ingredients, and complete directions leave some details unresolved.

Customer satisfaction

69 High impact

The average rating is favorable, with a moderate evidence base behind it. No specific feedback is supplied to judge repeated complaints or whether experience matches the intended use.

Value for money

44 Lower impact

The supply provides weak cost efficiency for the active formula. Some additions provide limited value or focus.

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Ingredients

IngredientAmount per serving
Thiamine (Vitamin B1)
 1.5 mg
Riboflavin (Vitamin B2)
 1.7 mg
Niacin (Vitamin B3)
 20 mg
Vitamin B6 (Pyridoxine)
 2 mg
Folate (Vitamin B9)
 665 mcg DFE
Vitamin B12 (Cobalamin)
 6 mcg
Biotin
300 mcg
Pantothenic Acid (Vitamin B5)
 10 mg
Organic B Complex Vitamins (organic Quinoa)
 1000 mg
Benfotiamine
150 mg
Adults 18–50
Report overview
Thiamin (Vitamin B1) · 1.5 mg OverallScore84
A Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value

Benfotiamine provides a high-quality 150 mg foundation for targeted thiamine support despite the unspecified form of the small additional vitamin B1 entry. The disclosed dose falls in the preferred potency range. Thiamine-specific value is weak, and the supplied data do not show capsule excipients.

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Biotin · 300 mcg OverallScore56
B- Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyC Value

The clearly disclosed biotin dose is well below the amount commonly used in dedicated hair and nail supplements. The broader B-vitamin formula may suit someone seeking multiple nutrients, but it is not especially focused on biotin. Its complex formula also makes a biotin-only value comparison less informative.

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Loading alternative details
89 Performance

Benfotiamine 150 mg

Doctor's Best
The 150 mg benfotiamine amount matches the original’s main specialty ingredient in a simpler, well-disclosed formula. Removing the large quinoa addition and generic B-vitamin forms improves focus, though users lose the broader B-complex and biotin.
88 Performance

Benfotiamine with Thiamine

Lake Avenue Nutrition
A 250 mg benfotiamine amount plus 10 mg thiamine hydrochloride creates a more concentrated, clearly defined thiamin formula. It removes uncertainty around the quinoa-based addition, but the narrower design does not cover the original’s other B vitamins.
88 Performance

Benfotiamine 100 mg with Thiamine

Life Extension
Benfotiamine and thiamine hydrochloride provide a clearly characterized B1 combination without the original’s poorly defined quinoa contribution. The targeted formula is easier to assess, although it omits biotin and the rest of the B-complex.
84 Budget

Vitamin B1 100 mg

Vitamatic
The very low serving cost makes this a budget-friendly source of B1. Its 100 mg thiamine mononitrate is clearly stated, but the single-nutrient formula does not provide benfotiamine or the original’s broader B-complex.
84 Budget

Biotin 5000 mcg

Spring Valley
The low-cost D-biotin formula offers concentrated biotin with clear form disclosure. It can suit someone seeking biotin alone, but it does not replace the original’s benfotiamine or broad B-vitamin coverage and may interfere with some laboratory tests.
76 Budget

Biotin 10000 mcg

Best Naturals
The low serving cost makes this a budget option for someone specifically seeking concentrated biotin. Its biotin form is not stated, and the narrow formula does not replace benfotiamine or the original’s broader B-vitamin coverage.
89 Value

Biotin 10000 mcg

California Gold Nutrition
D-biotin is clearly identified and supplied at a low serving cost, offering strong value for someone whose priority is biotin. The 10,000 mcg amount may interfere with some laboratory tests, and the product does not substitute for benfotiamine or broad B-vitamin coverage.
83 Value

Biotin 5000 mcg

Doctor's Best
A focused 5,000 mcg biotin formula provides favorable serving value and avoids the original’s unclear quinoa contribution. The biotin form is not specified, and the narrow product does not provide thiamin or the other B vitamins.
87 Value

Double Strength Benfotiamine 160 mg

Swanson Ultra
The clearly listed 160 mg benfotiamine amount closely matches the original’s thiamin focus at a much better serving value. Its single-focus design improves simplicity but gives up biotin, folate, B12, and the rest of the B-complex.
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