Raw Nutrition CBUM blue raspberry essential pre workout powder is ideal partner for lifters of all skill levels, from novices to seasoned pros. Meticulously designed, this all-inclusive pre-workout ensures that every time you work out in the gym, you'll have an unmatched experience. Boost your workouts with a powerful blend of 4g L-Citrulline, which guarantees optimal blood flow and produces powerful pumps that enhance your performance. When combined with 3.2g of beta-alanine, weariness fades into the past, enabling you to push boundaries and overcome obstacles with ease. The support of five-time Mr. Olympia Chris Bumstead, in addition to the effectiveness of its components, is what distinguishes RAW Nutrition. A champion developed and trusted this pre-workout, which speaks volumes about its effectiveness. L-Tyrosine is an amino acid that supports the production of neurotransmitters like dopamine; Helping with stress management, cognitive function, and mood enhancement. Taurine has been shown to benefit the brain, heart, eyes, muscles, liver, and overall immunity; it acts as an antioxidant, may reduce inflammation, and aids metabolism. Natural Caffeine from Green Coffee Bean Extract, it acts as a stimulant, increasing alertness and reducing perceived effort during exercise. Your routine is given a joyful boost by the revitalizing Blue Raspberry Flavor, which makes each. 405g = 30 servings, 13.5g = 1 serving.