Vitamin b12 (as methylcobalamin) 500mcg, energy blend (green tea leaf extract providing 30mg caffeine, l-theanine) 38mg, purified water, natural orange flavor with other natural flavors, citric acid, organic stevia leaf extract, fruit and vegetable concentrate, potassium sorbate, acacia gum.
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.