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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.

Wondering if anyone else has experienced a virtual elimination of seasonal allergies and asthma as well as less food reactions after improving their vitamin D. A year ago, my vitamin D came back at

Health Conditions

Asked by  mail4shel22163200 on April 29, 2015