Those pre workout drinks give me bad anxiety and the shakes.
I'm pretty basic when it comes to sups because most of it is garbage.
Multivitamin
Flax oil
V B12
Ephedrine
6 Star protein powder
InfiniteLabs - Massport, post workout for the past 6 weeks. It's the only sup I ever used where I actually been seeing results from using it. Other than Flax and Ephedrine.