Best Vitamin B (Thiamine) Supplements Under $200 (2026)
We selected products under $200 using a value score that weights thiamine form, dose per serving, capsule count, ingredient transparency, and dietary labels
The Verdict
- Best Overall: Nutricost Vitamin B1 (Thiamin) 500mg, 120 capsules — Best for high-dose simple thiamine: straightforward 500 mg thiamin capsules for users seeking single-ingredient B1 formatting
- Best Value: Benfotiamine 300mg (240 capsules) vegan, gluten-free — Best vegan benfotiamine value: concentrated 300 mg benfotiamine in a vegan, gluten-free capsule for absorption-focused dosing
This roundup covers vitamin B1 (thiamine) and bioavailable benfotiamine supplement options under $200, ranked by value score for efficacy, formulation, and ingredient transparency. Picks prioritize dose form, thiamine type (thiamine, benfotiamine, allithiamine, TTFD), third-party quality markers, and cost per serving
Top Picks
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1
Best Overall Nutricost Vitamin B1 (Thiamin) 500mg, 120 capsules
Best for high-dose simple thiamine: straightforward 500 mg thiamin capsules for users seeking single-ingredient B1 formatting
Vitamin B1 (thiamin) supplement with 500mg per capsule and 120 capsules per bottle. Supports energy and mental clarity with easy-to-swallow, odorless capsules. Customer note: good quality and value for money
- 500mg thiamin per capsule
- 120 capsules per bottle
- 3rd party tested
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2
Best Value Benfotiamine 300mg (240 capsules) vegan, gluten-free
Best vegan benfotiamine value: concentrated 300 mg benfotiamine in a vegan, gluten-free capsule for absorption-focused dosing
Benfotiamine is a fat-soluble form of vitamin B-1 for wellness support. Customers note effective neuropathy relief and ease of swallowing with no fillers
- bioavailable benfotiamine form
- no stearates or silicon dioxide
- positive feedback on neuropathy relief
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3
Life Extension Benfotiamine with Thiamine 250 mg, 180 Veg Caps
Best vegetarian benfotiamine combo: benfotiamine paired with thiamine in veggie caps for users wanting mixed thiamine forms
Benfotiamine with thiamine; fat- and water-soluble B vitamin combo for daily use. Customers note improved nerve comfort and blood sugar support, with easy-to-swallow capsules
- 250 mg benfotiamine per capsule
- includes thiamine (B1)
- vegetarian capsules
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4
NusaPure Benfotiamine 300mg per Veggie Cap, 220 Count
Best high-count vegan option: 300 mg benfotiamine in a large-count veggie capsule format for longer supply per bottle
Benfotiamine 300mg per capsule, 220 veggie caps for a long supply. Vegan/Vegetarian formulation with Bioperine for enhanced absorption. Users note potential benefits for blood sugar support and neuropathy relief, plus energy and sleep improvements
- high absorption 300mg per capsule
- vegan/vegetarian formulation
- Bioperine for enhanced absorption
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5
Benfotiamine 300mg 200 Caps | Fat-Soluble Vitamin B1
Best fat-soluble B1 option: benfotiamine marketed as a fat-soluble B1 alternative aimed at nerve support and bioavailability
Fat-soluble Benfotiamine supports overall health and nervous system function with higher bioavailability. Customers note quality, effectiveness, and sleep support, though some report seal issues and fillers
- fat-soluble form with better bioavailability
- nerve and central nervous system support
- highly absorbable vitamin B1 derivative
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6
BenfoMax 90's Benfotiamine 200 mg - Pure Encapsulations
Best formulation-focused option: benfotiamine offered in a research-oriented formulation with minimal nonessential additives
BenfoMax 90's delivers 200 mg benfotiamine per capsule for metabolism and AGE activity support. Vegan, non-GMO thiamin supplement with kidney health support. Customers note high quality and easy digestion
- 200 mg benfotiamine per capsule
- vegan & non-GMO
- supports metabolism and AGE activity
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7
Mega Benfotiamine 250 mg 180 capsules, vegetarian vitamin B1
Best higher-dose longevity choice: concentrated benfotiamine in vegetarian capsules suited to users preferring extended-duration supply
Benfotiamine-based vitamin B1 supplement with two forms of B vitamins. Helps support nerve comfort and blood sugar balance; reported easy to swallow by users
- dual-form B vitamin formulation
- 250 mg benfotiamine per capsule
- vegetarian capsule
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8
Vitamin B1 Gummies with Benfotiamine, B6, B9 & B12 – 120 counts
Best for taste and compliance: gummy format combining benfotiamine with B6, B9 and B12 for those preferring chewable supplements
Vegan, sugar-free gummy complex delivering high-concentration benfotiamine with vitamins B6, B9, B12 and magnesium. Supports energy production and nervous system health. Customers note easy chewing and improved digestion and sleep
- benfotiamine for high bioavailability
- multivitamin B complex with B12
- vegan, sugar-free formulation
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9
Allithiamine Vitamin B1 Capsule, 50 mg, 250 caps
Best for alternative thiamine chemistry: allithiamine capsules for users seeking a lipid-soluble thiamine derivative linked to brain support
Allithiamine B1 capsule supplement. Supports thiamine delivery with 50 mg per cap and 250 capsules per bottle. Customers report improved cognitive clarity and autonomic nerve support
- 50 mg per capsule
- 250 capsules per bottle
- positive neurological and mental clarity feedback
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10
Thiamine B1 Supplement with TTFD, 60 Capsules
Best TTFD option: thiamine with TTFD in capsule form for those wanting a stabilized, transport-friendly B1 variant
Thiamine B1 supplement featuring TTFD for higher absorption. Supports energy, cognitive function, and nerve health. Positive insights suggest improved brain function
- TTFD thiamine formulation
- high absorption
- brain health support