L'Oréal has increased its stake in Galderma to 20%, deepening its strategic position in the medical-aesthetics and dermatology company. The move reflects L'Oréal's confidence in Galderma's portfolio—anchored by Restylane (HA filler), Dysport (abobotulinumtoxinA), and Sculptra (PLLA biostimulator)—and signals intent to leverage Galderma's distribution and clinical relationships across professional aesthetics and dermatology.