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.