The number 10 problem of getting D3 though natural sunlight is that your body loses its ability to manufacture D3 from sunlight as you age.
Do you think that many of the problems we develop – as we age and as our body’s sag – may come from our body’s inability to manufacture and/or use nutrients as we age?
This next curation comes from an excellent resource site that you should explore for yourself. We’ll get you started.
Is 5,000 IU of Vitamin D3 per Day Too Much?
Dr. John J. Cannell, Executive Director of the Vitamin D Council