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innocentoldguy
3 months ago
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The worthlessness of Vitamin D is mildly exaggerat...
Vitamin D is a lifesaver for me. I'm severely deficient, and if I don't take about 10,000 IU a day, I seem to get colds every five minutes.
nullbio
3 months ago
[–]
Have you tried going outside? Spend 15 minutes in the sun every day. It's not really that hard.
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