Guinot Microbiotic Lotion has been specifically formulated to treat oily skin by refining pores and reducing surface shine. Guinot Microbiotic Lotion also refine the pores and matifys your skin by reducing the surface shine. - SEBOCIDINE COMPLEX: A complex of active ingredients which is the result of research carried out by Guinot, this complex regulates sebum secretion and purifies by means of an anti-microbial action. To use: Dampen a cotton pad. Apply to your cleansed neck and face. For best results use morning and night.