Bowl of oatmeal w/ MyProtein whey isolate, and 2 3mg Boron caps an hour before workout.
After dropping $30 a month for years I started making my own pre. L Citrulline Maleate, BCAA 2:1, Beta Alanine (personally love the tingles), creatine mono, a small amount of DMAE, caffeine (Jet 200mg), Gatorade. Bulk Supplements for most of it, experiment with blends, about half the cost of the avg pre. And I'm happy. May try theacrine...always open to try stuff.