B-1
What is B-1?
Vitamin B1, also known as thiamine, is a water-soluble vitamin essential for carbohydrate metabolism and nerve function. It is found naturally in foods like whole grains, pork, and legumes. It can also be added to foods, such as cereals and bread, through fortification.
Is B-1 vegan?
B-1 is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.
Is B-1 gluten-free?
It does not contain gluten.
Is B-1 a major allergen?
Thiamine is not derived from any of the 9 FDA major allergens.
What is B-1 used for?
Thiamine is primarily added to foods as a nutrient to prevent deficiencies.
Is B-1 safe?
Thiamine is recognized as safe and effective by the FDA when used as a nutrient supplement in food.
Why it's used
Thiamine is primarily added to foods as a nutrient to prevent deficiencies. It is commonly found in fortified breakfast cereals, bread, pasta, and infant formulas. Manufacturers add it to improve the nutritional profile of these products.
Health notes
Thiamine is recognized as safe and effective by the FDA when used as a nutrient supplement in food. The FDA lists thiamine as Generally Recognized As Safe (GRAS) for its intended use. JECFA and EFSA have evaluated thiamine and established acceptable daily intakes. At typical intake levels from fortified foods and a balanced diet, thiamine is not associated with adverse health effects.
Allergen info
Thiamine is not derived from any of the 9 FDA major allergens. It does not contain gluten.
Foods that contain B-1
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