Sensai Ultimate The Lotion I 125ml is a lightweight, refreshing lotion that delivers instant hydration while preparing the skin to absorb the benefits of the skincare steps that follow. Formulated with Sensai’s exclusive Koishimaru Silk extract, it helps boost skin’s natural hyaluronic acid production for enhanced moisture retention. The silky texture glides on smoothly, leaving skin soft, supple, and luminous with a youthful radiance. Ideal for those seeking a revitalizing first step in their luxury skincare ritual.