BRAND NEW in the box Skin Ceuticals BLEMISH AND AGE DEFENSE SALICYLIC ACID SERUM. An oil-free face serum that reduces adult acne, and improves visible signs of ageing Blemish + Age Defence is a targeted, oil-free approach for ageing skin prone to breakouts. This acid blend combines 2% dioic acid with an optimal alpha- and beta-hydroxy acid formulation to reduce the formation of acne and clogged pores, while improving the appearance of fine lines, wrinkles, and uneven skin tone. KEY BENEFITS Reduces excess sebum production Improves the appearance of blotchiness, blemishes, and uneven skin tone Decongests clogged pores Diminishes visible signs of ageing Ideal for acne-prone, oily, combination, and ageing skin types