Bluebonnet Nutrition, Vitamin B-1, 100 mg, 100 Vcaps
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- Dietary Supplement
- Kosher Parve
- Gluten Free
Bluebonnet's Vitamin B-1 100 mg Capsules provide pure crystalline vitamin B-1 (thiamine HCl). Available in easy-to-swallow vegetable capsules for maximum assimilation and absorption.
As a dietary supplement, take one capsule daily, preferably with a meal or as directed by a healthcare practitioner.
100% Kosher vegetable capsules, vegetable cellulose, vegetable magnesium stearate.
Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans.
Also free of corn, yeast, gluten, barley, rice, sodium and sugar.
|Serving Size: 1 Capsule|
|Amount Per Serving||% Daily Value|
|Vitamin B-1 (thiamine HCl)||100 mg||6667|
|Daily Value based on a 2,000 calorie diet.|
Vitamin B1 - iodine, magnesium, manganese, copper and silica antagonist (among others) - all in some way essential for thyroid/endocrine/collagen health. High doses of B1 can therefore lead to: immune dysfunction, hypothyroidism if iodine intake is inadequate; hypothyroid/low blood sugar/migraine-headaches if manganese intake is inadequate - especially when combined with higher intakes of other less-obvious iodine/manganese antagonists such as niacin, B6, magnesium, calcium, vit C, boron, etc. Additionally, B1 is an essential cofactor for transketolase - suggest caution for people who take medications that also upregulate transketolase (e.g. asthma steroids), because more B1 may lead to depletion of other co-factors and essential nutrients (e.g. EFA's), creating a nasty catch-22 situation. B1 is also mildly anticholinergic - something to be mindful of, because for some people that can be an issue. High intake of B1 is also likely to cause/contribute to bad armpit BO. The plus side - the caps are easy to open up in order to sprinkle a trace on food. If this review was helpful to you, please click YES below - thank you. For reviews of all the products I have purchased from iHerb, please click my username above.