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Vitamin B1 500 mg

Vitamatic
4.8
★ ★ ★ ★ ★
(932 ratings)
Thiamin 500 mg
Product Image
Score82
A very high-potency standard B1 capsule with clear dosing and good value. Its amount is unnecessarily aggressive for routine use.
How scoring works
Quantity:120 Capsule(s) • (120 servings)
Goals:

Score 82

A very high-potency standard B1 capsule with clear dosing and good value. Its amount is unnecessarily aggressive for routine use.
How scoring works
$13.99($0.11 per serving)
iHerb
$ 13.99
iHerb
$ 13.99
Pure Formulas
$ 13.99
Vitacost
$ 13.99
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Analysis

Thiamine mononitrate appears in a simple capsule at a very high amount. Clear labeling and a substantial count make the product easy to assess and use consistently.

The standard form does not offer the specialized tissue availability of benfotiamine or TTFD. The listed amount is far beyond routine dietary needs and may add little practical benefit for many users.

The product is best reserved for adults with a specific high-potency use case. Those seeking general nutritional coverage may prefer a lower-dose thiamin or balanced B complex.

Who is it for
  • Adults with a defined reason for very high-dose B1
  • Users who prefer capsules
  • People seeking a long high-potency supply
Best for
  • Concentrated conventional thiamin use
  • Targeted B1 protocols
  • Single-active supplementation

Pros

  • Clearly identified thiamine form
  • Large active amount
  • Long supply

Cons

  • Far above routine nutritional needs
  • Standard form lacks specialized delivery
  • No supporting B vitamins

Warnings

  • Use this very high amount for neurologic symptoms only with professional guidance
  • High-dose supplements can cause digestive discomfort in sensitive users
  • Review all B-vitamin products to avoid unnecessarily overlapping doses

Nutrient quality

79 High impact

Thiamine mononitrate is a dependable standard form, but the amount is unusually large. The focused formula avoids extras yet is better suited to a defined high-dose need.

Ingredient transparency

85 Highest impact

The active amount is clear and no proprietary blend is present. Inactive ingredients and complete daily-use directions are not supplied.

Customer satisfaction

70 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

91 Highest impact

The supply provides strong cost efficiency for the active formula. Few low-value extras inflate the price.

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Ingredients

IngredientAmount per serving
Vitamin B1 (Thiamine Mononitrate)
 500 mg
Adults 18–50 Sugar Free
Report overview
Thiamin (Thiamine Mononitrate) · 500 mg OverallScore82
B- Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyA+ Value

The 500 mg dose is very high and best suited to a specific reason for using concentrated thiamin. Thiamine mononitrate is a standard form without the tissue penetration of premium alternatives. Cost efficiency is excellent, although the full capsule excipient list is not provided.

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84 Performance

Vitamin B1 (Thiamin) 100 mg

Solgar
<p>Stronger supplied quality and collection evidence favors focused thiamine at 100 mg over the original's focused thiamine at 500 mg. The formula stays closely aligned with vitamin B1 use, while differences in dose and format remain practical trade-offs.</p>
82 Performance

Vitamin B1 100 mg

Nutricost
<p>Stronger supplied quality and collection evidence favors focused thiamine at 100 mg over the original's focused thiamine at 500 mg. The formula stays closely aligned with vitamin B1 use, while differences in dose and format remain practical trade-offs.</p>
82 Performance

Vitamin B-1 100 mg

Swanson Premium Brand
<p>Stronger supplied quality and collection evidence favors focused thiamine at 100 mg over the original's focused thiamine at 500 mg. The formula stays closely aligned with vitamin B1 use, while differences in dose and format remain practical trade-offs.</p>
84 Budget

Vitamin B1 100 mg

Vitamatic
<p>Lower serving cost makes focused thiamine at 100 mg the more economical option while retaining direct vitamin B1 coverage. Compared with the original's focused thiamine at 500 mg, the main trade-off is the different form, dose, or supporting-ingredient profile shown on the label.</p>
82 Budget

B-1 100 mg

21st Century
<p>Lower serving cost makes focused thiamine at 100 mg the more economical option while retaining direct vitamin B1 coverage. Compared with the original's focused thiamine at 500 mg, the main trade-off is the different form, dose, or supporting-ingredient profile shown on the label.</p>
84 Budget

B-1 100 mg

NOW
<p>Lower serving cost makes focused thiamine at 100 mg the more economical option while retaining direct vitamin B1 coverage. Compared with the original's focused thiamine at 500 mg, the main trade-off is the different form, dose, or supporting-ingredient profile shown on the label.</p>
82 Value

Vitamin B-1 100 mg Thiamin HCl

Nature's Way
<p>A stronger quality-to-cost balance makes focused thiamine at 100 mg a practical value alternative to the original's focused thiamine at 500 mg. The label keeps the vitamin B1 form and amount assessable, while the different dose or companion ingredients may affect individual fit.</p>
82 Value

Super Potency Vitamin B 1 (Thiamin) 500 mg

Solgar
<p>A stronger quality-to-cost balance makes focused thiamine at 500 mg a practical value alternative to the original's focused thiamine at 500 mg. The label keeps the vitamin B1 form and amount assessable, while the different dose or companion ingredients may affect individual fit.</p>
87 Value

Allithiamine 50 mg

Cardiovascular Research
<p>A stronger quality-to-cost balance makes focused allithiamine at 50 mg a practical value alternative to the original's focused thiamine at 500 mg. The label keeps the vitamin B1 form and amount assessable, while the different dose or companion ingredients may affect individual fit.</p>
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