Sulfur What Sulfur Really Does in Our Bodies 🧬 Sulfur might not get as much attention as vitamins or minerals, but it’s one of the unsung heroes  of human health. From oxygen transport to detoxification, this essential mineral keeps your body running smoothly from the inside out. Let’s break down what makes sulfur so vital! 🌿 🧬 Oxygen Transport Sulfur plays a key role in helping oxygen cross cell membranes, ensuring every cell gets the oxygen it needs to function properly.