Vitamin D3 is the same price as vitamin D2. Vitamin D3 may be less toxic than D2 because higher concentrations of D2 circulate in the blood when consumed (compared to vitamin D3). It does not bind ...
Because vitamin D deficiency is more common ... these symptoms occurred in response to extremely high doses of vitamin D3, which led to calcium levels greater than 12 mg/dL.
Vitamin D deficiency is a condition in which your body ... The two most common forms of vitamin D are D2 and D3. People typically consume vitamin D2 through plant and yeast sources, especially ...