Nature Made Sublingual Vitamin B12 1000 mcg Micro-Lozenges help break down food into energy that your body can use all day long. Sourced from high-quality global ingredients, this B12 vitamin is a dietary supplement that has no color added. This Vitamin B12 dietary supplement supports energy metabolism(1). B12 vitamins are important for vegetarians and vegans who may not consume enough from diet alone. Adults take one Nature Made B12 1000 mcg lozenge daily with a meal. Place this Vitamin B12 supplement lozenge under the tongue until dissolved before swallowing. Nature Made supplements are quality you can trust. USP has tested and verified ingredients, potency and manufacturing process. USP sets official standards for dietary supplements. Visit the USP verified website for more information. (1)Helps convert food into cellular energy. *Based on a survey of pharmacists who recommend branded vitamins and supplements.