About Us

At Sashinco, we know what it feels like when hand pain takes over your life.
Whether it’s carpal tunnel, arthritis, tendonitis, or post-surgery recovery - the pain, stiffness, and tingling aren’t just “inconveniences.” They affect how you work, how you connect with family, and even how you see yourself.

For years, the only options seemed limited: expensive physical therapy, risky medications, or invasive surgeries. But we knew there had to be a better way - one that combined cutting-edge science with the comfort of home use.

That search led us to red light therapy - a treatment backed by over 3,000 clinical studies showing its ability to reduce inflammation, speed healing, and improve circulation. While this technology was once only available in labs, hospitals, and high-end clinics, we wanted to make it accessible for everyone, everywhere.

This is how the Carpal Relief Mitt™ was born. Designed specifically for hands and wrists, it puts clinical-grade red and infrared light therapy into a lightweight, cordless mitt you can use daily- while working, reading, or relaxing at home.

Our dedicated team has a big mission:

•  To give people their freedom back by relieving pain, numbness, and stiffness.

•  To bridge the gap between advanced medical technology and everyday wellness.

•  To earn trust through transparency - every product we release is backed by science, tested for real results, and covered by our 60-day money-back guarantee.

Today, thousands across the U.S. are already using the Carpal Relief Mitt™ to find relief and regain control of their daily lives. And this is just the beginning - we’re committed to expanding our line with innovative, research-driven solutions with cutting edge tech products