ENERGY, MOOD, AND METABOLISM VITAMINS: These B12 vitamins for cellular energy chewables may help support your kid’s metabolic process. They may help their bodies convert things like carbs, fat, and protein into energy, resulting in a better mood. They can also assist with their nervous system and brain function. 1000MCG PER SERVING: Each serving consists of 2 tablets per serving with a total of B12 1000mcg of B12 sublingual. Each bottle contains 120 tablets, equaling a 60-day supply! NATURALLY FLAVORED AND VEGAN: These vegan and vegetarian cyanocobalamin B-12 for kids chewable tablets are certified non-GMO, gluten-free, and dairy-free. They are free of peanuts and tree nuts and they are made with natural flavors and colors. Certified Kosher. VitaWorks kids chewables are made in the USA with global and domestically sourced ingredients.