Pulsetto

Pulsetto has developed a wearable, non-invasive vagus nerve stimulation device intended to reduce stress, improve sleep quality, and support mental well-being. The company claims over $10M in revenue in 2024 with nearly 40,000 orders processed and more than 100,000 users. While user feedback suggests benefits for stress relief and sleep improvement, there are currently no peer-reviewed clinical studies directly validating the efficacy of Pulsetto’s specific device. The company has raised significant funding to expand research—including into defense/military applications—and accelerate clinical trials to substantiate its health claims.