Lots of comments about vitamin D3 and sunlight. After noting differences in my and my husband's bloodwork with similar exposure, we learned that levels can be genetic.
D3 needs vitamin K2 and magnesium levels to be proper in order to work. It also requires an acidic stomach, something A LOT of people struggle with. Ox bile can help with low stomach acid.
Lots of comments about vitamin D3 and sunlight. After noting differences in my and my husband's bloodwork with similar exposure, we learned that levels can be genetic.
D3 needs vitamin K2 and magnesium levels to be proper in order to work. It also requires an acidic stomach, something A LOT of people struggle with. Ox bile can help with low stomach acid.