Win Prizes for 1,000 People! Foam Hand Soap 'Washbon' Present Campaign Begins

Saraya Co., Ltd. (Headquarters: Osaka / Representative Director and President: Yusuke Saraya) announced that starting April 1 (Wednesday), under its foam hand soap "Washbon" brand, it will release illustrated reviews by illustrators who enjoy daily life, based on the concept "Life and Washbon." Furthermore, to allow users to "experience and realize the goodness" of the product, a present campaign will be held where a total of 1,000 people will win prizes.

Saraya was founded in 1952. Amidst the prevalence of infectious diseases such as dysentery, the founder's vision, "The basis of infection prevention lies in handwashing," led to the development of Japan's first "green medicated soap solution" and "dedicated dispenser" that could sterilize and disinfect while washing hands. Saraya has since led the popularization of handwashing habits and the improvement of hygiene environments. In recent years, while the importance of handwashing has been re-evaluated due to the spread of the novel coronavirus, concerns about rough hands from repeated handwashing and disinfection, and fatigue from obligatory infection control measures have also arisen.

"Washbon Herbal Medicated Hand Soap" is a medicated foam hand soap formulated with plant-derived moisturizing ingredients, focusing on a gentle washing experience. Enveloped in the 100% natural essential oil fragrance and fluffy foam, it transforms everyday handwashing into a "moment of respite for the mind," a slightly better experience.

**[Present Campaign: "Experience and Realize the Goodness" - 1,000 Winners!]** **Overview:** During the application period, a total of 1,000 winners will be selected by lottery from those who answer the questionnaire form on the special campaign website and apply. Prizes include Washbon main units and No-Touch Hand Soap Dispensers, among other luxurious goods. **How to Apply:** Answer the questionnaire form on the special website and apply. **Prizes:** * <100 Winners> Saraya No-Touch Hand Soap Dispenser + Washbon Herbal Medicated Hand Soap Refill * <900 Winners> Washbon Herbal Medicated Hand Soap Main Unit **Application Period:** April 1, 2026 (Wednesday) 10:00 AM - May 31, 2026 (Sunday) 11:59 PM **Special Website:** https://family.saraya.com/campaign/wbjikkan.html

**[Product Overview]** **Product Name:** Washbon Herbal Medicated Hand Soap [Quasi-drug] (Sales Name: Washbon S Foam a) **Brand Website:** https://family.saraya.com/washbon/ **Product Features:** * Handwashing enveloped in the scent of natural essential oils and fluffy foam, offering a moment of mental respite. * A medicated foam hand soap formulated with plant-derived moisturizing ingredients, focused on a gentle washing experience. * With 100% natural essential oil fragrance and fluffy foam, everyday handwashing becomes a slightly better moment. * Free from coloring agents, synthetic fragrances, preservatives, and synthetic surfactants. * A quasi-drug that sterilizes and disinfects. Features a 100% natural essential oil blend of Ylang-Ylang & Lavender.

**[About Saraya Co., Ltd.]** Saraya aims to realize a richer and more fruitful global society, with "Hygiene," "Environment," and "Health" as the three pillars of its business. Since its founding in 1952, Saraya has developed and provided various cleaning and disinfecting agents, food products, and services for both general households and professional settings. For household products, it offers hand sanitizers, the "Yashinomi Detergent" series which is gentle on people and the planet, the additive-free soap "Ara.u Baby" series for babies, and the plant-derived sweetener "Lakanto S" series made from monk fruit.