Why is caffeine always mixed with our preworkout formulas?
Why is it? Almost all preworkout supplements focus on NO2 and caffeine, maybe some creatine, and some other random crap. I thought caffeine restricts blood flow/cell volume, so wouldn't it be horrible to take with arginine and creatine. Actually, wouldn't it be horrible to take before lifting regardless? It's great before cardio, but can anybody defend taking it as a pre workout supp with all the others?
one reason is that it helps maintain focus and energy. 2 things you need in the weight room.
Know the Rules:
1. Cardio; 2. The Double Tap ; 4. Wear Seat Belts; 22. When in doubt Know your way out;
31. Check the back seat; 32. Enjoy the little things