Shirok Co., Ltd. (Headquarters: Shibuya-ku, Tokyo; President and CEO: Yuta Iizuka) announces that its fermented anti-aging*1 brand "FAS" will hold a POP UP event at Iwataya Main Store from July 2, 2026 (Thu) to July 8, 2026 (Wed). "FAS" is a fermented anti-aging*1 brand that sublimates Japan's traditional "fermentation" technology with modern science to approach the skin in various ways, centering its product development around "black rice fermented liquid*2," which contains 738 types of ingredients. At this POP UP, we will offer two special kits, including the new product "FAS The Clear Cleansing Gel Cool," available for a limited time from June 3, 2026 (Wed) to August 31, 2026 (Mon). We invite you to visit us during this opportunity. ■ Iwataya Main Store POP UP Special Kits FAS Special Kit 2026 This set includes the full-size "FAS The Clear Cleansing Gel," which provides mild exfoliation*4 with the inclusion of fermented honey extract from Kyoto*3, and the high-performance day cream "FAS The Black Day Cream (Quasi-drug / Sales Name: FD Cream)," which completes anti-aging care, UV care, and makeup base in one bottle. It also comes with a mini size of "FAS The Black Essence," FAS's best-selling lotion, which contains 90% black rice fermented liquid*2 with 738 types of ingredients per drop, used in place of water. Product Name FAS Special Kit 2026 Price 12,540 yen (tax included) Set Contents FAS The Clear Cleansing Gel (Full size: 180mL) FAS The Black Day Cream [Sales Name: FD Cream, Quasi-drug] (Full size: 40g) FAS The Black Essence (Mini: 10mL) Release Date July 2, 2026 (Thu) FAS Special Kit 2026 summer This set includes the "FAS The Clear Cleansing Gel Cool," a cool type that maintains the mild exfoliation*4 effect of "FAS The Clear Cleansing Gel" while newly incorporating ingredients to prevent "summer dullness," and "FAS The Black Day Cream (Quasi-drug / Sales Name: FD Cream)." It is a perfect kit for summer, also including a mini size of the gel cream "FAS The