Announced details
Sleep, sleep beauty, recovery wear
Compared with ordinary recovery wear, total N3 non-REM sleep time was 116%. Compared with ordinary polyester and cotton, REM-tech Fiber™ has approximately 2–3 times the water absorption and drying speed.
Shibuya-ku, Tokyo (CellSource Co.,Ltd. headquarters)
Short-sleeve top: ¥13,200 (including tax); shorts: ¥13,200 (including tax); long-sleeve top: ¥15,400 (including tax); long pants: ¥15,400 (including tax)
The company does not address Contract Value / Impact on Business Performance.
An OECD survey and validation based on sleep EEG analysis supervised by Murahori Tatsuya (村堀達也), visiting researcher at the Human Augmentation Research Center of the National Institute of Advanced Industrial Science and Technology (AIST)
| Item | Details |
|---|---|
| Names of Products / Services Covered | PAJUU (Pajuu), Sleep Conditioning Wear, REM-tech Fiber™ |
| Offering price | Short-sleeve top: ¥13,200 (including tax); shorts: ¥13,200 (including tax); long-sleeve top: ¥15,400 (including tax); long pants: ¥15,400 (including tax) |
| Launch date | Launched on Wednesday, 22 April 2026 (actual) |
| Applicable area | Sleep, sleep beauty, recovery wear |
| Location | Shibuya-ku, Tokyo (CellSource Co.,Ltd. headquarters) |
| Quantitative Effects | Compared with ordinary recovery wear, total N3 non-REM sleep time was 116%. Compared with ordinary polyester and cotton, REM-tech Fiber™ has approximately 2–3 times the water absorption and drying speed. |
| Source | An OECD survey and validation based on sleep EEG analysis supervised by Murahori Tatsuya (村堀達也), visiting researcher at the Human Augmentation Research Center of the National Institute of Advanced Industrial Science and Technology (AIST) |
Items this document does not state (11)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.To support the sleep-related challenges faced by Japanese women, who are said to get relatively little sleep, through sleep research and science, given the importance of high-quality sleep to health and beauty.