Vitamin B-12 Spray 2500 mcg by Kal 2 oz Liquid Size 2oz 2500mcg Liquid Directions Shake well. As a dietary supplement hold nozzle approximately 1 from mouth and spray under tongue 1-2 times daily. Hold under tongue for 20 seconds then swallow. May be taken with or without meals. Serving Size 1 Liquid Ingredients Amount per serving Daily Value + Stevia Leaf Extract 1.5 mg Vitamin B-12 (as Cyanocobalamin) 2500 mcg 41 667 Key to Ingredients Daily Value not established. + Percent Daily Value is based on a 2 000 calorie diet. Values differ depending on age Values differ depending on age Other Ingredients Glycerin USP Purified Water Natural Grape Flavors Potassium Sorbate Citric Acid Lecithin and Natural Mixed Tocopherols Other See product label for more information.