
Vitamin D and MS
Why “Normal” Isn’t Good Enough
Research shows vitamin D deficiency doubles MS risk – but most doctors only test for “deficiency,” not optimal levels. This guide shows you exactly what levels to aim for and how to get there.
What you’ll learn inside:
✔ The optimal vitamin D range for MS (hint: it’s NOT 30-40 ng/mL)
✔ Why the latitude theory doesn’t tell the whole story
✔ 5 specific steps: testing, supplementation, timing, and seasonal adjustments
✔ Real testing options when your doctor won’t order the right test
✔ Exactly how much to supplement (and what form to take)
“My first test showed 30.5 ng/mL – the lab said ‘normal,’ and my insurance refused to pay for retesting. I knew that wasn’t optimal for MS. I now use an online lab and keep my levels in the optimal range year-round.”
$3.99
This is a digital PDF you can read on any device. Nothing will be shipped.

This is a digital download. Nothing will be shipped.
Part of the MS Healing Guides series.