B4 Magnum Limitless...After Magnum Limitless! This stuff is the best on low carb days/fasted cardio days! It delivers a nice sustainable energy source for about 4-6 hours (my personal experience). Also for some reason I can't explain, it makes you WANT to LIFT and lift longer/heavier! Highly recommend you grab a bottle and give it a try!!! Use Code: CLOVEFIT To Save ABSOLUTELY NOTHING!!! (Not sponsored) hahaha!