Sinclair pushes resveratrol as the anti-aging magic bullet. The jury is still out on it- but Sinclair has made a lot of money with companies that are involved in its manufacture. BTW he is only 49 years old. When he hits 69 let's see what he looks like. So many quacks in the anti-aging field because people will believe anything if they think it will keep them young. And quacks can be professors at Harvard.
Ill save you a fortune in pills: just exercise regularly and moderately, sleep 8 or so hours a night, don't smoke, take recreational drugs, drink to excess, or have a high stress life and make sure to get outside more..