What do your Vitamin A (Retinol) levels mean?
The short answer
Nobody we follow has put a number on your Vitamin A (Retinol) level. They talk about the dose you take, not the level in your blood.
Your lab prints 32.5–78 µg/dL. That range exists to catch disease, not to describe your best.
What Vitamin A (Retinol) measures
The retinol form of vitamin A circulating in your blood.
It matters for vision and immune function. Your liver stores it, so you can end up with too little or too much.
Common questions
What is a normal Vitamin A (Retinol) level?
Most US labs print 32.5–78 µg/dL. Your report grades you against that range. It exists to catch disease, not to describe your best.
What does your Vitamin A (Retinol) number mean?
Under 32.5 µg/dL, your report marks it low. Between 32.5 and 78 it prints as normal. Over 78, your report marks it high. Nobody we follow has drawn a line inside that range.
What does the Vitamin A (Retinol) test measure?
The retinol form of vitamin A circulating in your blood. It matters for vision and immune function. Your liver stores it, so you can end up with too little or too much.
Why is there no target here?
Because the people we follow discuss Vitamin A (Retinol) as something you eat or take. Nobody has said what the level in your blood should be.