Vitamin B12 1000 mcg is an essential energy metabolism supplement, helping to transform food into usable energy for the body throughout the day. Our high-quality formula is sugar-free, contains no artificial colors, and is made with globally selected ingredients.Vitamin B12 is especially important for vegetarians and vegans who may not get enough through their diet. Each capsule contains an effective dose of B12 to support brain function, neurotransmitter production, and nervous system health. Easy to take: Just take 1 capsule daily with a meal. Product tested and certified by USP, ensuring quality and purity. (*Based on a 2022 survey of pharmacists regarding recommended vitamin and supplement brands. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.) vitamin b12, b12 1000 mcg, energy supplement, b12 for vegetarians, vitamin b12 for women, vitamin b12 for men, energy metabolism supplement, fsa eligible vitamins