When consumed in moderation on the Mediterranean diet, red wine can increase longevity.
When consumed in moderation on the Mediterranean diet, red wine can increase longevity. This is because red wine contains an antioxidant, resveratrol, that increases the expression of SIRT1 ( 9). SIRT1 is an enzyme that mediates calorie restriction adaptations, and caloric restriction is associated with increased lifespan, so an increased expression of SIRT1 will contribute to longevity. Please only consume if over the age of 21.