The Returnity Yulmu Skinclean Pore Ampoule is a 40ml k-beauty product designed for pore care. Suitable for all skin types, this day and night treatment is perfect for unisex use on the face. Made in Korea, Republic of, this ampoule from Returnity is formulated to provide deep cleansing and care for the pores, making it a must-have in any skincare routine.