Ducray Keracnyl Masque for Oily blemish-prone skin KERACNYL MASK, works effectively thanks to a formula particularly concentrated in: • Myrtacine® innovation, targets the bacteria responsible for spots by limiting its biofilm formation*. • Glycolic acid, combined with exfoliating beads, unblocks pores for purified and smoother skin. • Clay absorbs excess sebum for anti-shine action. Bisabolol and the hydra-nourishing phase soothe and hydrate skin for immediate comfor