General Medical Device 'Sei Healing wear' Certified as Femtech Brand

Naigai Co., Ltd. (Headquarters: Minato-ku, Tokyo; President and CEO: Kenji Imaizumi) is pleased to announce that its product, "Sei Healing wear," has been certified as a Femtech Brand in the "Femtech Brand Project" by the Japan Femtech Association, an authorized non-profit organization, for the 2026 fiscal year. This marks the second consecutive year of certification, following the "Sei TOTONO Calf & Arm 2WAY Supporter" last year.

【Femtech Brand Certification Evaluation Criteria】 The Femtech Brand certification is based on the association's unique "Femtech Items," which assess whether the design is easy for women to pick up and use, whether it can be used continuously, and whether the approach to the issue is appropriate. In addition, "General Items" are evaluated to confirm the company's and brand's stance, philosophy, and worldview. Furthermore, as a secondary evaluation, over five experts from different fields, including doctors, university professors, and business professionals, use the product/service for two weeks and conduct a comprehensive review based on the evaluation criteria.

Through "Sei Healing wear," which has obtained this Femtech Brand certification, Naigai aims to contribute to creating an environment where women can comfortably address their unique concerns. By enabling women to better manage their physical and mental discomfort, we expect to further expand their opportunities to thrive in society. Furthermore, as the product is also available for men, we will work to promote understanding on the male side in the future. The Femtech Brand certification also serves as a reliable indicator for those interested in femtech products but unsure of which to choose. We will continue to provide necessary product information, usage feedback, and information to help with product selection.

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