How much B12 is perfect? Finding Your Optimal Intake
•
4 min read
According to the National Institutes of Health (NIH), the standard Recommended Dietary Allowance (RDA) for most adults is 2.4 micrograms (mcg) of B12 per day. Finding out how much B12 is perfect for your individual needs, however, depends on personal factors like age, diet, and overall health status.
