As we age, our bodies go through changes that can affect how we absorb and use nutrients. For those over 50, getting the ...

It’s our pick for the best overall vitamin B complex ... Plus, it’s formulated with well-absorbed forms of all eight B vitamins, including 5-MTHF and methylcobalamin, along with Benfopure ...

Supplements and injections are effective ways to treat vitamin B12 deficiencies. These are the benefits and potential risks ...

Medically reviewed by Allison Herries, RDN The human body needs 13 different vitamins, which ideally should come from a ...

Vitamin D works with calcium to keep bones strong and healthy. It’s also involved in immune and brain function. Only a few foods—including egg yolks, fatty fish, mushrooms, and beef liver—naturally ...

Vitamin B12 is crucial for red blood cell production, DNA synthesis, and neurological function. Its absorption, a complex ...

Our registered dietitian put 17 vitamin D supplements to the test — these eight options from brands like Nature Made and Double Wood may be worth adding to your routine.