Anti-Aging Daily Serum 2.0 is the next generation of our #1 anti-aging serum. Now with 4X the antioxidant power. PREVAGE 2.0 with supercharged antioxidant Idebenone is boosted by 10 new powerful ingredients to help visibly reverse aging signs and protect against environmental damage for younger-looking skin. 100% showed a clinical improvement in radiance, photodamage and the overall look of skin. This age-defying serum works instantly and over time to correct, protect and perfect the look of skin.