Best Sources for Cholecalciferol, Lanolin and Fish-based Vitamin D

Ask Dr. J
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On this episode of "Ask Dr. J", Dr. Jaffe is asked about the best sources of Cholecalciferol, as well as what lanolin is and what his thoughts were on fish-based vitamin vitamin D.

Dr. Russell Jaffe explains what high doses of melatonin can do to cancer cells

Dr. Russell Jaffe clarifies the natural chemistry of ascorbate

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Best Sources for Cholecalciferol, Lanolin and Fish-based Vitamin D

Dr. Russell Jaffe explains what high doses of melatonin can do to cancer cells

Dr. Russell Jaffe clarifies the natural chemistry of ascorbate