Regarding the suspension of the Referral Program

Thank you for your continued patronage of the BRAIN SLEEP OFFICIAL SITE.
Regarding our membership service "Friend Referral Program," we will be temporarily suspending the service in order to carry out maintenance to improve our service. We apologize for any inconvenience this may cause and appreciate your understanding.
If you have any questions, please contact customer support below.

Telephone: 0120-088-885
Reception hours: 9:00-18:00 (excluding New Year holidays)
Email: customer@brain-sleep.com