Russell Martyn

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Birthday: December 13

Which state do you live in? (optional) WA

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"Is this a trick question? Vitamin D isnt a true vitamin. Nonetheless at a guess id say little to none is absorbed in suppliment form. Most we get via uv absorbed through our forearms. Vitamin suppliments in generally are typically passed straight th…"
Russell Martyn is now a member of Vitamin D Explained