Decode Age Trans Pterostilbene Vegan Capsule is a potent antioxidant supplement designed to activate sirtuins. Sirtuins are the key proteins for DNA repair and longevity. This trans form of Pterostilbene is derived from Japanese Knotweed. It is 50 times more bioavailable than other polyphenols, thereby supporting cardiovascular health, cognitive function, and metabolic balance of an individual.