New Research Shows Vitamin B12 May Hold the Key to Healthy Aging

By Laura Reiley – SciTechDaily

Vitamin B12 is typically associated with red blood cells and nerve health, but new research from Cornell University suggests its influence reaches much deeper into how the body produces energy and maintains muscle.

The study, published in the Journal of Nutrition, reveals previously unrecognized ways that B12 supports cellular metabolism. It also identifies early warning signals in the body that may detect nutritional strain long before classic deficiency symptoms appear.