La Roche-Posay Effaclar Mat moisturiser

La Roche-Posay is a renowned dermatological brand that originated in the village of La Roche-Posay, France, utilizing the therapeutic properties of its local thermal spring water. The brand was officially founded in 1975 by pharmacist René Levayer and quickly became a staple in the medical and dermo-cosmetic community.

Historically, the brand was acquired by the L'Oréal Group in 1989, which helped expand its global reach significantly. Today, La Roche-Posay products are primarily manufactured in France at specialized facilities that maintain rigorous dermatological standards. As part of the L'Oréal Luxe and Active Cosmetics divisions, it remains under the ultimate ownership of L'Oréal S.A., a French multinational company headquartered in Clichy, Hauts-de-Seine.