Focusing on healthspan—the quality of our years—is a transformative idea. By adopting principles from functional medicine and active aging, we can take control of our health and transform not just our own lives but the health of our communities. It's about eating better, moving more, and learning how to think critically about health information.

With Sjögren’s Syndrome leaving my eyes painfully dry and a full day of computer work piling on the strain, I was desperate for something that worked. The first time I used this mask at a medium heat setting (level 3 out of 5, I think), I couldn’t believe it—after 20 minutes, actual tears started forming!