I was introduced to ATP Extreme 4 weeks ago. I was sold from the very first time I tried it! I took 4 capsules about 40 minutes before working out. By the time I got to the gym and started lift, I could already feel it kicking it. While training my shoulders, I got insane pumps and the vascularity was crazy! I could push more reps and activate more muscle fibers. My shoulders felt like they were going to burst through my skin. ATP Extreme is especially helpful right now as I am prepping to compete in the up coming months. ATP Extreme helps keep my energy levels up, increase my strength, and reduce soreness and recovery times. I’ve tried most pre-workouts on the market and this is the best hands down! I recommend ATP Extreme to anyone looking to take their workouts to the next level.