The most advanced generation of our groundbreaking bestselling Double Serum now also available in a light texture. The same unprecedented anti-aging power as Double Serum, with a 50% lighter feel for a bare-skin finish. Inspired by 5 years of epigenetics research, this 2-in-1 formula pushes the boundaries of what’s possible by targeting 2 types of aging: chronological and now environmental + lifestyle aggressors (diet, sleep, pollution), which we call Epi-Aging. Our Epi-Aging Defense Technology helps improve skin's resistance to environmental and lifestyle aging while Turmeric extract addresses the chronological process. Just one drop for smoother, younger-looking skin.