It's estimated that 82 per cent of Canadians households use nutritional supplements, and among them, two-thirds take a multivitamin every day in an effort to stay healthy. Yet according to a report ...
Improve vitamin D absorption by focusing on magnesium, vitamin K2, healthy fats, proper doses, and adequate sunlight. | ...
Historically, 400 IU (10 ug) of vitamin D was recommended for better health because it closely approximated the amount of vitamin D in a teaspoonful of cod liver oil. However, 800 to 1,000 IU is the ...