
Health Benefits of Vitamin B12, Based on Science
Jan 30, 2024 · Vitamin B12 is an essential nutrient that plays a vital role in keeping you healthy. Here are 8 ways that this vitamin benefits your health, based on science.
Vitamin B-12 - Mayo Clinic
Aug 13, 2025 · Vitamin B-12 is a vitamin the body uses to make and support healthy nerve cells. It's also used to make healthy red blood cells and the genetic material inside cells called DNA. Vitamin B-12 …
We Asked a Doctor What Vitamin B12 Actually Does for Your Body
Dec 28, 2025 · Vitamin B has been getting more attention as people look for ways to boost their energy and support their overall health. Many energy drinks now include several B vitamins, and social …
Vitamin B12: Overview, Uses, Side Effects, Precautions ... - WebMD
Vitamin B12 is required for the function and development of many parts of the body, including the brain, nerves, and blood cells. Methylcobalamin is the active form of vitamin B12....
What Happens to Your Body When You Take Vitamin B12 - EatingWell
Oct 13, 2025 · Vitamin B12 is an essential, water-soluble vitamin that should be consumed through a variety of animal and/or fortified plant foods, or supplements. The health benefits of B12 include …
Vitamin B12 - Consumer - Office of Dietary Supplements - Vitamin B12
Vitamin B12 is a nutrient that helps keep your body’s blood and nerve cells healthy and helps make DNA, the genetic material in all of your cells. Vitamin B12 also helps prevent megaloblastic anemia, …
Vitamin B12: Purpose, benefits, and sources - Medical News Today
Jun 11, 2025 · Vitamin B12 (cobalamin) is essential for the health of nerve tissue, brain function, and red blood cells. Sources include meat, eggs, and some yeast products. Vitamin B12 is the largest and...
Vitamin B12 Benefits, Potential Risks and If You're Getting Enough
1 day ago · If you're considering a vitamin B12 supplement because of certain dietary restrictions, medical conditions or your age, this is what you need to know.
Health Benefits of Vitamin B12
Aug 20, 2025 · Vitamin B12 is one of eight B vitamins that play essential roles in your health, including neurological function, DNA and red blood cell production, and metabolism. 1
Vitamin B12: Facts, Health Benefits, Deficiency, & Treatment
Vitamin B12 health benefits include red blood cell formation, neurological function, DNA synthesis, reduced risk of heart disease, slowing or preventing cognitive decline, helping to maintain energy, …