Ingredient

Vitamin B1 & B2

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

Source
Not animal-derived
Allergen
No
Role in food
Thiamin and riboflavin are added to foods to increase their nutritional value, acting as …

What it is

Thiamin (B1) and riboflavin (B2) are essential water-soluble vitamins. They are naturally found in many foods like whole grains, meat, and dairy. They can also be produced synthetically for use in food fortification and supplements.

Why it's used

Thiamin and riboflavin are added to foods to increase their nutritional value, acting as a nutrient. They are commonly found in fortified cereals, bread, pasta, and dairy products to help consumers meet their daily vitamin requirements.

Health notes

Thiamin and riboflavin are essential for energy metabolism and nerve function. The US FDA considers them generally recognized as safe (GRAS) when used as nutrients. Both vitamins have been evaluated by international bodies like JECFA and EFSA, which have established guidelines for their safe use. Deficiencies can lead to health issues, but exceeding recommended intakes through food alone is generally not a concern as excess amounts are typically excreted.

Allergen info

Thiamin and riboflavin are not among the FDA's 9 major food allergens. They do not contain gluten.

Products containing Vitamin B1 & B2

Compare products →
Sort by: Sugar Protein Sodium Calories
81 Round Tart Sweet Butter 3.25" Sweet Bakery Products High in saturated fat — 80% DV per serving 520kcal 7.8Protein 25.7Fat —Carbs 96 Mini Trendy Shell Sweet Butter 2" Sweet Bakery Products High in saturated fat — 78% DV per serving 508kcal 7.6Protein 25.1Fat —Carbs 96 Trendy Shell Triangle Sweet Butter 3" Sweet Bakery Products High in saturated fat — 81% DV per serving 526kcal 7.9Protein 26.0Fat —Carbs 96 Trendy Shell Square Sweet Butter 2.75 Sweet Bakery Products High in saturated fat — 78% DV per serving 508kcal 7.6Protein 25.1Fat —Carbs 240 Trendy Shell Squ. Choco Butter 1.5" Sweet Bakery Products High in saturated fat — 70% DV per serving 493kcal 8Protein 23Fat —Carbs 240 Mini Trendy Sh.Sq.Sweet Butter 1.5" Sweet Bakery Products High in saturated fat — 81% DV per serving 526kcal 7.9Protein 26.0Fat —Carbs 192 Fluted Shell Round Sweet 1.5" Sweet Bakery Products High in saturated fat — 66% DV per serving 528kcal 7.6Protein 26.6Fat —Carbs 280 MINI BOAT SWEET BUTTER 2.5"x1" Sweet Bakery Products High in saturated fat — 89% DV per serving 540kcal 8.1Protein 27.3Fat —Carbs 72 Round Tart Graham Shell 4" Sweet Bakery Products High in saturated fat — 58% DV per serving 513kcal 6.2Protein 23.8Fat —Carbs 192 Fluted Sh.Round Sweet Butter 1.75" Sweet Bakery Products High in saturated fat — 81% DV per serving 526kcal 7.9Protein 26.0Fat —Carbs 12 Square Tart Sweet Butter 7" Sweet Bakery Products High in saturated fat — 78% DV per serving 508kcal 7.6Protein 25.1Fat —Carbs 180 Fluted Shell Round Sweet 2.5" Sweet Bakery Products High in saturated fat — 66% DV per serving 528kcal 7.6Protein 26.6Fat —Carbs
Wheat Flour (14 products) Folic Acid (14 products) Salt (14 products) Sugar (14 products) Iron (12 products) Malted Barley Flour (12 products) Nicotinamide (12 products) Ingredients : Enriched Wheat Flour (12 products) Egg (11 products) Invert Sugar Syrup (9 products)

Last updated: September 28, 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.