Vitamin D, Chronic Inflammation, and the Smart Way to Supplement
I’m not here to sell hype. I’m here to share what works — and why I use affiliate links on FitAt66.
Let’s start with the science:
Vitamin D deficiency has been linked to chronic inflammation, which in turn is a known driver of several cancers — especially colon cancer. Studies going back to the 1990s showed that low vitamin D levels correlate with higher cancer risk, and newer research confirms that inflammation plays a central role in tumor development.
Vitamin D helps regulate immune response, suppresses inflammatory cytokines, and supports cellular health. When levels drop, inflammation rises — and that’s when trouble starts.
🔬 Science-backed sources:
- NIH Vitamin D Fact Sheet for Health Professionals
- PMC Study: Vitamin D, Inflammation, and Cancer Risk
So yes, I take vitamin D. And I get mine from BulkSupplements — not because they pay me, but because I’ve used them for years. Their quality is solid, their prices are sane, and they don’t slap a fancy label on basic ingredients and charge 5x the price.
If you’re going to supplement, do it smart.
If you want to support FitAt66, use my affiliate links.
It costs you nothing extra — and it helps me keep building this mission.
👉 Get Vitamin D from BulkSupplements (affiliate link)
Affiliate Disclosure:
Some links on this site are affiliate links. If you use them, I may earn a small commission — at no extra cost to you. I only recommend what I personally use and trust.