“But what about your mouth??” That’s the number one question we’re asked about HERO, our nasal filtration system. Many people are wondering about breathing through the mouth, and how something as small as HERO can actually impact your health. Here’s the secret-humans breathe BETTER through their nose. Your mouth and nose both can, technically, bring air in to your respiratory system. But just as your nose can’t taste things, since its not designed for food (do NOT try this a

If 2020 taught us anything its that there is a lot of science out there-and a LOT of “junk science”, as well! There were ads everywhere for new products to filter, purify, clean, etc the air you breathe in. BUT-how do they actually work? And what’s the difference? Airflow 101 Air is tricky-you can’t see it, but it behaves almost like a liquid in the way it moves. That’s because it, too, is made up of all sorts of particles. Some are as small as atoms (like the oxygen that kee