preworkout without creatine

I do not use creatine so I am looking for a decent preworkout without creatine.

I can't think of many off the top of my head that I know for sure don't contain creatine. I think the Redcon1 Total War doesn't have any. Never used it, so not sure how it is as far as product goes though.

my heart feels like its going to exsplode when i use it, but thats just me.

Today before training I took an energy shot and some beet powder in lemonaid