Amino Acid & BCAA products infused with stimulants are becoming increasingly more popular. BPI Sports has been consistently releasing new products over the last few years to pretty good fanfare.
Best Aminos w/ Energy follows in with 5 grams of a 2:1:1 BCAA ratio + 1 gram of Glutamine. The formula also promises clean, natural energy. No Yohimbine or jitters! This looks like a great addition to your pre-workout supplement regimen if you want to combine lean muscle gains with increased energy levels.