Vichy Dercos Densi Solutions Hair Mass Recreating Concentrate is a specialized 100ml hair treatment designed to improve hair density and thickness. This concentrated formula works to recreate hair mass and restore fullness to thinning hair through targeted scalp application. The product comes in a convenient pump bottle format for precise application directly to the scalp. As part of Vichy's Dercos Densi-Solutions line, this concentrate is specifically formulated to address hair thinning concerns and help achieve thicker-looking hair. The treatment should be applied according to the instructions for optimal results.