How Much Vitamin B12 Is Safe To Take
250 mcg per day OR. Older addults require 24 micrograms or mcg of vitamin B12 daily notes the Linus Pauling Institute. Vitamin B12 And The Vegan Diet Today S Dietitian Magazine For healthy people a B12 dosage of between 250 500 µg will safely cover the daily requirement. How much vitamin b12 is safe to take . It should be noted that this information refers to oral supplements the dosage of vitamin B12 injections is discussed in a separate article. If your B-complex contains 50000 of the Daily Value DV which is 6 mcg for adults then it has 3000 mcg of B-12. Unlike some vitamins vitamin B12 is measured in micrograms not milligrams. The daily requirements of vitamin B12 are approximately 2 to 25 μg provided in a balanced diet. When consumed in excess amounts its flushed out of the body through urine. Though doses of up to 2000 mcg of vitamin B12 are considered safe its best to speak to a doctor to find out whether taking a supplement is necessary. Pregnant or lactati...