Goji berries and strong belief got him past 90, he was Jewish.
'in a bizarre boast Redstone made to Larry King in 2009. Asked by King why he looked so good for his age, Redstone extolled the virtues of goji berries and then said matter-of-factly, "I’m not going to die. I’m going to live forever.”
'Goji berries contain healthy antioxidants. Antioxidants are known for their immune-boosting qualities and their ability to fight harmful free radicals and inflammation. Goji berries contain large amounts of vitamins A and C, similarly to other berries, including blueberries and raspberries.
Increase your intake gradually to avoid digestive discomfort. Goji berry has also been reported to interact with the blood thinner Coumadin (warfarin), leading to increased bleeding after drinking goji berry juice, tea, and wine. 9 High intake of goji berry tea has also been linked to liver toxicity'