Our B1 Helps Support Nervous System Function And Convert Food Into Cellular Energyhelps Maintain Energy Levels & Healthy Heart Functionnon-Gmo & Gluten Freefree Of Sugar, Starch, Soy, Yeast, Corn, Wheat, Egg, Artificial Color, Flavor, & Preservativesmade In The Usa With Strict Gmp Standardsvitamatic Vitamin B1 (As Thiamine Mononitrate) 100 Mg - 250 Vegetarian Tablets