Creatine and ECA (MD6)

I was wondering if I can stay on creatine while I’m using MD6? I read because Caffeine is a diuretic, that you’d be defeating the purpose of creatine if you used them both…

You can definitely use caffeine and creatine at the same time. I remember people worrying about this theory (caffeine being a diuretic, therefore maybe counteracting creatine) maybe five years back but nothing came of that… the two work fine together and are commonly used together.