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12:51
This is the WORST Form of Vitamin D (Use THIS Instead)
19:46
Vitamin D, Sleep & Your Brain: Important New Connections
33:56
When Can You Get Vitamin D from the Sun? And How Much?
27:36
How to Check if You're Low in Vitamin D3 (with no labs)
55:59
Prepping your eyes & skin for summer sunlight to make your max vitamin D & optimize your metabolism
57:20
Vitamin D - Are you getting enough?
34:53
Podcast Archive "Listen to the Leading Authority on Vitamin D w/ Guest Dr. Michael Holick"
31:54
Vitamin D Supplementation - Breaking Down the Controversy
