This could be because there are few food sources of vitamin D, and many people don’t see sunshine during winter ... Before starting any new supplement regimen, talk to your health care provider about ...
The magnesium supplements best absorbed in the gut are magnesium aspartate, magnesium citrate, magnesium lactate, and magnesium chloride. The upper limit for vitamin D intake from all sources (food ...
People taking vitamin D supplements regularly also had a considerably lower ... Dec. 12, 2022 — Researchers have developed a new way to fortify foods with vitamin A, which they hope could help ...