Its not a lot of vitamin d. 10 minutes in the sun can generate 20,000ui. When my levels were close to 500nmol/l, I felt really good, but that was from summertime exposure even on cloudy days with top off. Problem is at…
Its not a lot of vitamin d. 10 minutes in the sun can generate 20,000ui. When my levels were close to 500nmol/l, I felt really good, but that was from summertime exposure even on cloudy days with top off. Problem is at…