"I was lucky and found a doctor who was interested in vitamin D....

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    "I was lucky and found a doctor who was interested in vitamin D. which doesn't come from the sun by the way...."



    The primary natural source of vitamin D is the synthesis of cholecalciferol in the lower layers of the
    skin’s epidermis, triggered by a photochemical reaction with ultraviolet B (UV-B) radiation from sunlight or UV-B lamps. [ 1]
    Last edited by logco: 01/09/24
 
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