Researchers at UC San Francisco have found a link between following a diet that is rich in vitamins and minerals, especially one without much added sugar, and having a younger biological age at the cellular level.
They looked at how three different measures of healthy eating affected an “epigenetic clock” – a biochemical test that can approximate both health and lifespan – and found that the better people ate, the younger their cells looked. Even when people ate healthy diets, each gram of added sugar they consumed was associated with an increase in their epigenetic age.
