Pharmanex's ageLOC R2 day and night is a powerful product combination that works by targeting YGCs related to cellular purification and cellular energy production toward a more youthful time. ageLOC R2 promotes three dimensions of vitality that typically decline with age—physical vigor, mental acuity, and sexual health. Men and women over 18 can enjoy ageLOC R2 to fully engage in an active life, and who want to feel youthful and vibrant.