Glutathione deficiency and heart failure: a systematic review of human and animal evidence ScienceDirect One lab marker could reveal your risk for heart disease, brain decline, and poor detoxand most people have never heard of it. Vitamin D & Heart Health: What Science Is Continuing to Reveal Vitamin D does more than support bone health, it plays an important role in cardiovascular function, inflammation regulation, and overall How Keeping Glutathione Levels Up Can Benefit Your Health & Your Vitamin D Status GrassrootsHealth