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Vitamin B1 100 mg

Nutricost
4.7
★ ★ ★ ★ ★
(314 ratings)
Thiamin 100 mg
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Score95

An affordable and easy-to-take Vitamin B1 capsule for standard daily maintenance.

How scoring works
Quantity:120 Capsule(s) • (120 servings)
Goals:

Score 95

An affordable and easy-to-take Vitamin B1 capsule for standard daily maintenance.

How scoring works
$10.00($0.08 per serving)
Vitacost
$ 10.69
iHerb
$ 10.00
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Analysis

This supplement provides 100 mg of B1, which is a common maintenance dose for supporting energy production and nervous system health. The capsule format is a nice alternative to tablets and is very easy to swallow.

Nutricost is known for providing large quantities at low prices, and this 120-count bottle is no exception. It is a straightforward way to prevent thiamin deficiency and support overall vitality.

Pros

  • Great price for 120 capsules
  • Simple and effective maintenance dose
  • Capsules are easy to swallow
  • No unnecessary complex ingredients

Cons

  • Uses water-soluble mononitrate form
  • Lacks the fat-soluble benefit of benfotiamine
  • No mixed B-vitamins

Warnings

  • Store in a dry place
  • Best taken daily at the same time
  • If you have kidney issues, consult a doctor about B-vitamin use

Nutrient quality

88 Highest impact

Utilization of standard thiamine provides essential support for foundational metabolic processes. The 100 mg dosage is well within safe limits for individuals seeking routine nutritional maintenance.

Ingredient transparency

100 Highest impact

Labeling clearly identifies the active thiamine amount and its serving size for precise tracking. Guidance on intake and inactive ingredients is transparent and easy to follow.

Customer satisfaction

93 Highest impact

Positive ratings indicate high satisfaction with the reliability and results of this supplement. Consistent feedback reflects trust in the quality and value provided for daily metabolic support.

Value for money

99 Highest impact

Outstanding value per serving provides an extremely affordable way to access foundational thiamine supplementation. The competitive price point and clean capsule format justify the investment for long-term health maintenance.

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Ingredients

IngredientAmount per serving
Thiamine (Thiamine Mononitrate, Vitamin B1)
100 mg
Gluten Free Adults 18–50
Report overview
B- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB- Value
This single-ingredient thiamin supplement uses a standard water-soluble form in an effective dose. It is a clean and very affordable choice for basic B1 supplementation.
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