The ideal dose of vitamin B12 varies based on your sex, age, and reasons for taking it. This article examines the scientific evidence behind recommended dosages for B12 for different people and uses.

Vitamin B12 is important for many processes in your body. This article explains the benefits, downsides, and more of vitamin B12 liquid supplements.

ANSWER: The DV (a replacement for what we used to call the recommended daily allowance, or RDA) for vitamin B12 is 2.4 mcg. (There are 1,000 micrograms in a milligram, so 2.4 mcg is a very small ...

B12 is needed for the production of healthy platelets, white blood cells, and red blood cells. You lose and replace around 1% of your oldest red blood cells each day. Folate (vitamin B9) and ...

Patanjali Nutrela Vitamin B12 capsules boost energy, support brain health, and enhance overall wellness with a ...

Often, a vitamin B12 deficiency can look like normal signs of aging when, in fact, the deficiency itself is a sign of aging. Read more to discover how much vitamin B12 you should be ingesting as ...

Even in high doses, your body can only absorb a fraction of B12 supplements. For example, a healthy person taking a 500 mcg oral B12 supplement will only absorb about 10 mcg .

Vitamin B12: How much you should be getting every day and what to eat for your daily dose VITAMIN B12 is essential to support the body's blood and nerve cell functions, which is why it's crucial ...

Several signs of toxicity can occur when a person exceeds the recommended dosage of Vitamin B12. Vitamin B12 is essential for the nervous system to function as normal and some people may take ...