You're no stranger to the weight room and you've surely tried your fair share of pre-workout products. You might not even care what the product tastes like, as long as it works. Most of the time it's even a disappointing trade off great taste with nothing but poor performance and a sub-par caffeine rush followed by a depressing crash. That might be fine for the noobs, but not for you; you're searching for the real deal pre-workout that gives you the best of everything Good luck! What if there was a product that Worked Phenomenally AND Tasted Amazing too? Enter Jack3d Advanced Formula?. USP Labs contracted industry-leading flavour scientists and gave them one very specific goal: make this the best tasting pre-workout ever and, wow, did they ever deliver. Don't forget that there aren't any carbs in Jack3d Advanced Formula; making the industry-best taste a truly mindboggling accomplishment.