Hupnos Promo Codes & Coupons September 2026 — Up to 20% Off

Hupnos founder was getting a lot of complaints about his bad snoring. He took a step back after trying everything he could buy and looked at core technologies whose efficacy was high and had been proven. Although CPAP machines ranked highest in terms of efficacy, not everyone uses them and it's possible that they're too much for people who only snore. EPAP (Expiratory Positive Airway Pressure) is a treatment that is somewhat comparable to it. EPAP was effective, but users still had trouble using it. Hupnos founder started designing a sleep mask that uses EPAP technology to reduce snoring because he has experience creating user-friendly hardware and software. Many people regard sleep masks as a luxury because they provide a cozy haven from the bustling world of the day.