Nutricost B1
$18.99
- 500 mg thiamine (vitamin B1) per capsule
- 41,667 % of the Daily Value
- 1 capsule a day
- 120 capsules per bottle
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Nutricost Vitamin B1
High-potency vitamin B1, with 500 mg of thiamine in one capsule a day
This is Nutricost's high-potency vitamin B1: 500 mg of thiamine, as thiamine mononitrate, in one capsule a day. That's 41,667% of the Daily Value per capsule, and the bottle holds 120 capsules, about four months' worth.
Thiamine is a water-soluble B vitamin that plays a critical role in energy metabolism. Its active form helps enzymes that process carbohydrates, amino acids and fats. Your body stores very little of it, so it needs a steady supply (NIH ODS). Thiamine mononitrate is one of the most common forms in supplements, and the label marks this one non-GMO, gluten-free and third-party tested.
- 500mgthiamine (vitamin B1) per capsule
- 41,667%of the Daily Value
- 1capsule a day
- 120capsules per bottle
Supplement facts per capsule
| Thiamin (vitamin B1) (as thiamine mononitrate) | 500 mg (41,667% DV) |
|---|
Other ingredients: Gelatin capsule, organic acacia fiber, magnesium stearate (vegetable source), silica
Non-GMO, gluten-free and third-party tested, according to the label. Made and quality tested in the USA with globally sourced ingredients, in a GMP-compliant facility.
How to use it
- Take 1 capsule a day with 8 to 12 oz of water.
- Store the bottle in a cool, dry place.
For healthy adults 18 and older. 500 mg is far more than the adult recommended intake of 1.1 to 1.2 mg a day. The NIH hasn't set an upper limit for thiamine, and absorption drops off above about 5 mg, but it notes that very high intakes could still have side effects, so check with a healthcare professional about a high-dose B1. Also check before use if you're pregnant or nursing, take medication or have a medical condition. Keep out of reach of children, and don't use it if the safety seal is broken or missing. The capsules are gelatin, so they aren't vegetarian.
A good fit if you
- Want a high-potency, single-ingredient vitamin B1
- Like one capsule a day and a bottle that lasts about four months
- Have talked with your healthcare professional about a high-dose B1
Pairs well with
Common questions
How much B1 is in each capsule?
500 mg of thiamine, as thiamine mononitrate, which is 41,667% of the Daily Value. The label serving is 1 capsule a day.
How does 500 mg compare with what I need each day?
The NIH's recommended intake for adults is 1.2 mg a day for men and 1.1 mg for women, so this is a high-dose supplement. No upper limit has been set, but talk with your healthcare professional before taking a high dose long term.
What form of vitamin B1 is it?
Thiamine mononitrate, one of the two most common forms used in supplements, according to the NIH.
Is it vegetarian?
No. The capsule is gelatin. The other ingredients are organic acacia fiber, magnesium stearate and silica.
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