ANSWER: The DV (a replacement for what we used to call the recommended daily allowance, or RDA) for vitamin B12 is 2.4 mcg.

Dear I.F.: The DV (a replacement for what we used to call the recommended daily allowance, or RDA) for vitamin B12 is 2.4 mcg ...

Vitamin B12 is an essential nutrient. Here are the best food sources of vitamin B12, as well as fortified alternatives for ...

The DV (a replacement for what we used to call the recommended daily allowance, or RDA) for vitamin B12 is 2.4 mcg. (There ...

The recommended dietary allowance (RDA) for vitamin B12 for people over 14 is 2.4 micrograms (mcg). However, you may need to take more or less, depending on your age, lifestyle, and specific ...

With nearly a billion prescriptions issued annually in England , and almost half the population taking medication regularly, ...

Looking to get more Omega-3 into your diet? Look to these foods that are high in Omage-3 fatty acids, including seafood, ...

1. Red Meat Valentin Lupu / 500px / Getty Images Vitamin B12: 2.12 micrograms (mcg) Serving size: 4 ounces Red meats like beef and pork are excellent sources of vitamin B12. Three ounces of 80% lean ...

Shoppers have praised Gut Wealth's liquid supplement, designed to improve bowel regularity, ease urgency and support ...

If you’ve had your heart set on a culinarily decadent old age, you might want to slow that (dinner) roll. According to ...