Naturally, you can make sure you consume healthy amounts of fresh blueberries or blueberry juice to get the benefits of all the combined polyphenols, which
include pterostilbene, resveratrol and quercetin — a virtual trifecta of life - prolonging compounds.
They are called calorie restriction mimetics, and they
include resveratrol,
pterostilbene, quercetin, grape seed extract, black tea extract and fisetin.