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Vitamin D and its receptors appear to play a role in hair follicle health and now there’s new evidence that it could help treat common forms of baldness. Shirley Wang explains on Lunch Break. Photo: Getty Images. Subscribe to the WSJ Live YouTube Channel – www.youtube.com More WSJLive YouTube: www.youtube.com Facebook: www.facebook.com Twitter: twitter.com WSJ: www.wsj.com
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