The mask with an aha effect! Even if the "Aha" in the name of the Wild Rose Aha Mask by Korres stands for alpha hydroxy acids, the nurturing cosmetic in the Cleansing Weekly Product Series still works real wonders. The mask is not only pleasantly redolent of rose hip, it also has a peeling effect, which frees the pores, prevents clogging, while easily removing surplus sebum at the same time. Dead skin cells, a main cause of clogged pores, are very gently removed from the skin without leaving any residue. The skin immediately feels smoother, more refreshed and softer to the touch, as well as receiving a youthful radiance after the very first application, thanks to the microdermabrasion and an irritant-soothing effect.