M-DEAR Cellage Serum is a concentrated serum developed through the collaboration of Ryukyu University venture GRANCELL and Mayflower’s M-DEAR brand. As a Japanese human stem cell–derived cosmetic, it contains carefully controlled, safe human adipose-conditioned stem cell culture extract with six key growth factors that promote skin regeneration. This lightweight yet potent formula penetrates deeply, delivering intense hydration while improving firmness and elasticity. By supporting cell renewal, it reduces the appearance of fine lines and enhances radiance. An advanced serum that addresses multiple skin concerns, leaving the complexion smooth, resilient, and beautifully revitalized.