Sensai is a prestigious Japanese luxury skincare and cosmetics brand renowned for its advanced skincare technology and the use of exceptional silk and natural ingredients in its products. Founded in 1983, Sensai is part of the Kanebo cosmetics group and is highly regarded for its innovative approach to skincare.

The brand's philosophy revolves around "Saho," a traditional Japanese skincare ritual that focuses on a specific sequence of steps: double cleansing, double moisturizing, and double application. Sensai integrates this approach into its skincare lines, emphasizing the importance of gentle and effective cleansing, hydration, and protection for radiant and youthful-looking skin. Sensai is particularly recognized for its use of Koishimaru silk extract, a rare and precious silk originally reserved for the Japanese imperial family. This unique ingredient is known for its moisturizing and skin-rejuvenating properties, contributing to the brand's luxurious formulations. The product range includes various skincare lines tailored to different skin types and concerns, offering cleansers, serums, moisturizers, eye creams, and masks designed to enhance the skin's resilience, hydration, and radiance.