The 5th-generation, filterless SafeAir X2 High Tech Air Scrubber uses NASA-inspired Plasma Activated Oxygen and ionization.

None of this means HEPA is ‘bad.’ It means HEPA is a particle solution being sold as a whole air-quality solution — and those are not the same job.

For most of my life, I’ve been fascinated by finding healthier, smarter ways to clean our homes without relying so heavily on harsh chemicals. That curiosity eventually led me to develop the EcoWasher® Detergent-Free Laundry System. When people first hear about washing clothes without detergent, they usually look at me with skepticism. I understand why — we’ve all been taught for decades that detergent is the only thing that gets clothes clean. But after years of researching commercial...