KURUKURU Inc. (Headquarters: Ginza, Chuo-ku, Tokyo; Representative Director: Yasuhiro Sekizawa), which develops the life beauty brand "Ur.Salon," will feature beauty appliances centered on supporting men's summer hair during the Amazon Prime Day Early Sale (starting July 7, 2026). According to the Japan Meteorological Agency's 3-month forecast, temperatures are expected to be higher than average nationwide this summer, marking a season where concerns about oily scalps and messy styling due to sweat and sebum arise. Ur.Salon proposes Amazon Prime Day as an opportunity to review summer hair care and grooming. ■ Amazon Prime Day 2026 | Early Sale July 7, Main Sale July 10 Ur.Salon will participate in Amazon Prime Day 2026 from the first day of the early sale. A wide range of beauty appliances will be available in two phases: the early sale and the main sale. ■ Early Sale Period: July 7, 2026 (Tue) 0:00 - July 9, 2026 (Thu) 23:59 ■ Main Sale Period: July 10, 2026 (Fri) 0:00 - July 13, 2026 (Mon) 23:59 ■ Background This Summer | Men's Hair Concerns Increase in Sweaty Summer According to the Japan Meteorological Agency's 3-month forecast, temperatures are expected to be higher than average nationwide from July to August this year. This is a season where summer-specific hair concerns increase, such as oily scalps from sweat and sebum, and hair that loses its style during the day. Ur.Salon offers beauty appliances to support men's summer hair, from shower heads to wash the scalp, dryers to dry hair, and irons to style it. Source: Japan Meteorological Agency "3-Month Forecast" (Announced June 23, 2026, temperatures expected to be higher than average nationwide in July-August) https://www.jma.go.jp/bosai/season/ ■ Summer Hair Care Appliances Available During the Sale Period A wide range of products listed on the Ur.Salon official store will be eligible for this Amazon Prime Day. Among them, we will introduce items that support men's summer hair in the three steps of "washing,