Ingredient

Vitaminb1

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add thiamine to foods, especially refined grain products like croissants and muffins, to …

What is Vitaminb1?

Vitamin B1, also known as thiamine, is a water-soluble vitamin essential for carbohydrate metabolism and nerve function. It occurs naturally in foods like whole grains, pork, and legumes. In food production, it is often added as a nutrient or synthesized.

Is Vitaminb1 vegan?

Vitaminb1 is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Vitaminb1 gluten-free?

Thiamine is not a major allergen and does not contain gluten.

What is Vitaminb1 used for?

Manufacturers add thiamine to foods, especially refined grain products like croissants and muffins, to restore nutrients lost during processing.

Is Vitaminb1 safe?

Thiamine is generally recognized as safe (GRAS) by the FDA when used as a nutrient.

Why it's used

Manufacturers add thiamine to foods, especially refined grain products like croissants and muffins, to restore nutrients lost during processing. It functions as a vital nutrient, helping the body convert food into energy. It is also used in some dietary supplements.

Health notes

Thiamine is generally recognized as safe (GRAS) by the FDA when used as a nutrient. It is essential for human health, and deficiency can lead to serious health issues. The WHO and EFSA have evaluated thiamine and established recommended daily intakes. Evidence does not suggest significant health concerns at typical dietary levels.

Allergen info

Thiamine is not a major allergen and does not contain gluten. It is not derived from any of the nine FDA major allergens.

Foods that contain Vitaminb1

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: October 5, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.