Vitamin D helps keep your bones healthy and strong! It forms in the body when the sun is absorbed by your skin. Don't fret - vitamin D deficiency is very common and can be fixed, but low levels can cause things like fatigue ...

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Vitamin D helps keep your bones healthy and strong! It forms in the body when the sun is absorbed by your skin. Don't fret - vitamin D deficiency is very common and can be fixed, but low levels can cause things like fatigue and sleep issues.

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