Concentrated Formula. Muscle. Energy. Endurance. Focus. Let's cut to the chase. Here's what BRX doesn't contain: ingredients that do nothing but pump up the price, useless filler to make the bottle look full, and sugary additives you don't need. The experts at Force Factor designed this concentrated pre-workout powder to give you the most effective workout with the smallest scoop possible by hand-picking powerful ingredients and leaving out all the filler. Simply put, we picked what works and only what works. Each dose delivers efficacious amounts of creatine, one of the best-researched and most-trusted ingredients used by athletes around the world to pack on muscle mass. A blend of caffeine and beta-alanine ensures that you have the energy and stamina you need to endure even your most grueling workouts. Potent, advanced ingredients like vinpocetine and huperzine A work in concert to natural support your mental focus and concentration. We understand that you don't have time or money to waste. The ingredients in BRX provide you with energy during your workouts while building long-term muscle. Unlike other popular pre-workout powders, BRX doesn't contain any mystery ingredients with unknown safety profiles or banned substances like 1,3 dimeth. BRX is effective and safe - safe enough to be used and recommended by professional athletes. Plus, it tastes awesome, so you'll never have to choose between great taste and quality again. BRX delivers great workouts and great results. End of Story.