21st Century, Vitamin B-12, 500mcg, 110 Tabs

Product Description Vitamin B-12 is an essential nutrient that helps support energy metabolism and promotes the health of nerve cells. This vitamin also plays a critical role in the production of DNA and supports the formation of red blood cells, which are vital for transporting oxygen throughout the body. Taking Vitamin B-12 supplements can help maintain healthy levels and prevent deficiency, especially for those on a vegetarian or vegan diet. 21st Century offers a high-quality formula to ensure you receive a powerful dose of this essential vitamin to support your overall health and well-bein