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Information on the latest vitamin D news and research.

Find out more information on deficiency, supplementation, sun exposure, and how vitamin D relates to your health.

I'm Hashimotos here, my vitamin d has been low for the past 9 yrs it started once after childbirth.. Ive been taking 150,000 units a week .and still only stays at 24 in my blood …what well help me absorb vitamin D better? someone said magnesium citrate. Need help please!!

Ask the Vitamin D Council

Asked by  martiejh1974 on November 2, 2014