Theobromine is in the same chemical class (congeners) of caffeine and theophylline. Did the boffins check to see if the metabolites of theobromine, namely caffeine, and theophylline were related to “anti-aging”?
Did they do a study with caffeine alone? What about theophylline alone?
Caffeine is lots cheaper than theobromine.
Coffee is gross, dark chocolate is Godlike.