Best Vitamin B (Thiamine) Supplements for Nerve Health Support (2026)
We ranked supplements by active thiamine form and dose, inclusion of supportive B vitamins, delivery format (capsule vs. gummy), user ratings, and value per serving
The Verdict
- Best Overall: Life Extension Benfotiamine with Thiamine 250 mg, 180 Veg Caps — Benfotiamine with thiamine; fat- and water-soluble B vitamin combo for daily use.
- Best Value: Vitamin B1 Gummies with Benfotiamine, B6, B9 & B12 – 120 counts — Vegan, sugar-free gummy complex delivering high-concentration benfotiamine with vitamins B6, B9, B12 and magnesium.
Top Picks
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1
Best Overall Life Extension Benfotiamine with Thiamine 250 mg, 180 Veg Caps
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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2
Mega Benfotiamine 250 mg 180 capsules, vegetarian vitamin B1
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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3
Best Value Vitamin B1 Gummies with Benfotiamine, B6, B9 & B12 – 120 counts
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