Is Sunshine the Best Source of Vitamin D?
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In a word: No. Which is great news if you're like me and wear sunscreen and a hat whenever you're outside. While UV light is an efficient method of Vitamin D absorption, there is no true marker of how much is enough. What we DO know for sure is that spending 15-30 minutes a day in the sun without sunscreen in UV light will cause sun damage to your skin over time. That's why dermatologists recommend that we spare our skin and seek Vitamin D in foods and/or supplements.
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