Brain Sleep Pillow Over 100,000 units sold in total! The pillow that puts your brain to sleep Most reviews: “Finally found a pillow that fits perfectly!

Brain Sleep Pillow, a pillow developed and marketed by Brain Sleep Inc. has sold more than 100,000 pillows in total. They had received many reviews on their main product “Brain Sleep Pillow” from customers who purchased it on the company’s e-commerce site “Brain Sleep Store”.

Brain Sleep will continue to sell “Brain Sleep Pillow” aiming to solve the sleep debt of Japanese and will continue to reach out to many “pillow refugees”. To express their gratitude, they will launch a “Special Thanks Campaign” on their e-commerce site, for a limited time only.