http://www.doctormercola.com/natural-health/how-showering-decreases-your-vitamin-d-production/ Natural Health Articles Thu, 09 Feb 2012 20:58:04 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.doctormercola.com/natural-health/how-showering-decreases-your-vitamin-d-production/#comment-107 Shauna Sun, 19 Jul 2009 12:30:09 +0000 http://doctormercola.com/?p=269#comment-107 I only take cold showers in the morning without soap. The cold water closes the pores. Do you figure that this would lower my vitamin D levels. Cold water showers are supposed to increase your immune system. I only take cold showers in the morning without soap. The cold water closes the pores. Do you figure that this would lower my vitamin D levels. Cold water showers are supposed to increase your immune system.

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