Caffeine + Theanine together have a synergistic effect - I do 150mg caffeine pill + 300mg theanine pill as soon as I wake up - can't recommend highly enough :)

Caffeine + Theanine together have a synergistic effect - I do 150mg caffeine pill + 300mg theanine pill as soon as I wake up - can't recommend highly enough :) http://jn.nutrition.org/content/138/8/1572S.full http://jn.nutrition.org/content/138/8/1572S.full