Serum Complexe Iribiol is a purifying serum aimed at preventing and alleviating skin imperfections by regulating sebum secretion and reducing inflammation thanks to anti-microbial active ingredients. The salicylic acid clears out excess debris and skin cells while the zinc heals the epidermis. Complexe Serum Iribiol can be used to treat the occasional acne breakouts (periods of stress, hormonal upheavals, special medication, etc.). Recommended for oily and acne-prone skin conditions. Available in 8 mL / 0.3 oz. and 30 mL / 1 oz.