The Real Barrier Pore-clearing Peeling Toner is a multifunctional facial toner that offers a 3-in-1 solution to smooth out uneven skin texture by gently exfoliating, managing pores, dead skin cells, and sebum with a watery texture, while also moisturizing, soothing, and fortifying the skin's barrier, making it ideal for sensitive skin types. It features a proprietary blend of ingredients, including 4Acidzyme, to effectively remove dead skin cells and control oil production without irritation.