Polyphenols from blueberry, tea, and dark chocolate deliver antioxidants that reduce oxidative stress. Daily intake correlates with lower cardiovascular and cognitive decline risk. Variety matters more than chasing single superfood claims.

Antioxidants and polyphenols: blueberry, tea, and dark chocolate
Polyphenols from blueberry, tea, and dark chocolate deliver antioxidants that reduce oxidative stress. Daily intake correlates with lower cardiovascular and cognitive decline risk.









