B-1 (Thiamine Hydrochloride), B-2 (Riboflavin), B-3 (Niacinamide), And Iron As (Ferric Ammonium Citrate). Other Ingredients: Purified Water, Ethyl Alcohol 12%, Sorbitol, Sodium Citrate, Citric Acid, Natural And Artificial Flavors, Gentian Root Extract, Sodium Benzoate (Preservative), Sodium Saccharin. Warning: Keep Out Of Reach Of Children. As With Any Drug, If You Are Pregnant Or Nursing A Baby, Seek The Advise Of A Health Professional Before Using This Product. Store At Controlled Room Temperature 59°-86°f (15°-30°c). Warnings: Accidental Overdose Of Iron-containing Products Is A Leading Cause Of Fatal Poisoning In Children Under 6. Keep This Product Coll A Doctor Na.