How Much B12 Do I Need Daily
The human bodys daily requirement of B12 is considered to be between 15 2 µg although the intake itself must be slightly higher as not all B12 can be absorbed from food sources or supplements. The average person over the age of 14 needs to consume 24 micrograms of B-12 daily to maintain red blood count and protect the nervous system. Getting Enough Vitamin B12 Harvard Health Vitamin B12 is an essential vitamin. How much b12 do i need daily . The recommended daily intake RDI for vitamin B12 for people over 14 is 24 mcg. So target just that amount each day. Nursing mothers need more vitamin B12 in order to pass it to their infants. However you may want to take more or less depending on your age lifestyle and specific situation. How much of each food do you need to reach these amounts. The NHS advises that the recommended daily amount RDA is 15 micrograms mcg for adults. Recommended Daily Dose for Vitamin B-12. It is best to undergo testing regularly and adjust the d...