PRODUCT / [For CP page] Secret Sale 2026

  • BRAIN SLEEP PILLOW

    #Bestsellers

    #Media Coverage

    BRAIN SLEEP PILLOW

    BRAIN SLEEP PILLOW

    Your brain sleeps fast and deeply.
    Awaken to tomorrow's performance.

    From ¥33,000
    From ¥33,000
  • BRAIN SLEEP COMFORTER PERFECT WARM EX

    #Staff Pick

    BRAIN SLEEP COMFORTER PERFECT WARM EX

    BRAIN SLEEP COMFORTER PERFECT WARM EX

    Brain Sleep's warmest comforter ever, surpassing down

    From ¥49,500
    From ¥49,500
  • BRAIN SLEEP MATTRESS FLOAT

    BRAIN SLEEP MATTRESS FLOAT

    BRAIN SLEEP MATTRESS FLOAT

    Posture x Core Body Temperature Control.
    Lighten your body for tomorrow.

    From ¥88,000
    From ¥88,000
  • BRAIN SLEEP WEAR RECOVERY

    BRAIN SLEEP WEAR RECOVERY

    BRAIN SLEEP WEAR RECOVERY

    Medical device
    Full recovery just by wearing it to sleep

    From ¥14,300
    From ¥14,300
  • BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX

    #Highly rated

    BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX

    BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX

    Upgrade your mattress with the ultimate warm protector (fitted sheet).

    From ¥14,300
    From ¥14,300
  • BRAIN SLEEP SOCKS RECOVERY

    20％OFF

    BRAIN SLEEP SOCKS RECOVERY

    BRAIN SLEEP SOCKS RECOVERY

    【Reduces swelling, improves lymph flow, promotes blood circulation】
    Ultimate sleep compression socks

    ¥7,700 ¥6,160
    ¥7,700
  • BRAIN SLEEP COIN

    10％OFF

    #Media Coverage

    BRAIN SLEEP COIN

    BRAIN SLEEP COIN

    Measure. Improve. Save.
    This one item will improve your sleep.

    ¥8,800 ¥7,920
    ¥8,800
  • BRAIN SLEEP SUPPLEMENT GABA

    20％OFF

    #3 types by function

    BRAIN SLEEP SUPPLEMENT GABA

    BRAIN SLEEP SUPPLEMENT GABA

    "Warmth Care," "Gut Care," "Diet"
    3 types of GABA supplements selectable by purpose

    From ¥3,240 ¥2,592～
    From ¥3,240