Insights on supplements, nootropics, and wellness.
57 articles matching "vitamin d".
A comprehensive guide to anti-inflammatory supplements beyond curcumin — covering omega-3, quercetin, boswellia, ginger, astaxanthin, and SPMs with evidenc
A comprehensive, evidence-based guide to supplements for stress and cortisol management — covering ashwagandha, rhodiola, magnesium, L-theanine, phosphatid
An evidence-based guide to immune support supplements — separating science from marketing hype. Covers vitamin C, zinc, vitamin D, elderberry, functional m
An evidence-based guide to iron absorption and the vitamin C synergy — covering iron deficiency prevalence, heme vs non-heme iron, supplement forms compare
A comprehensive guide to the 8+ forms of magnesium supplements — glycinate, L-threonate, taurate, citrate, oxide, malate, orotate and chloride — covering a
An evidence-based guide to Europe's vitamin D crisis covering latitude science, D3 vs D2, the D3+K2 synergy, optimal blood levels, testing options, and pra
A comprehensive, evidence-based guide to supplement-drug interactions covering CYP450 enzymes, blood thinners, antidepressants, blood pressure and diabetes
"Supplements are unregulated." "More is better." "Natural always means safe." You've heard these claims a thousand times. Here's what the evidence actually
You could take the world's most expensive supplement — but if your body can't absorb it, you're just making expensive urine. Here's how bioavailability wor