[TENTIAL×NTT East Japan] The Impact of Recovery Wear and Bath Additives on Employee Sleep

In August 2023, a joint verification experiment with NTT East Japan was conducted to address employee sleep issues using TENTIAL products. Subjective evaluations were conducted using a questionnaire-based web service on sleep quality, daytime drowsiness, productivity, work style, and stress, alongside objective evaluations using sleep measurement devices to measure changes in sleep-related indicators before and after using TENTIAL products.

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