Founded in the late 1970s by a family of artisanal skincare experts, Biologique Recherche came about through the passion of biologist and physiotherapist duo Yvan and Josette Allouche. Their consummate savoir-faire and visionary approach underpin the brand’s reputation for effectiveness and outstanding products.
To access the client portal, you must be an existing client. To become a client of Sitko Skin, you will need to book an appointment at the studio or an online consultation.
