Transparent Labs Bulk Pre Workout, Contains Anhydrous Caffeine, L-Citrulline, & Theobromine, Gluten-Free, Non-GMO, No Sweeteners, for Muscle Growth, Muscular Endurance & Stamina, Orange - 30 Servings

Brand: Transparent LabsFeatures: Greater Energy and Endurance with BCAA: Valine is essential in pre-workout supplementation due to its involvement in metabolism and muscle growth. It helps to reduce tryptophan build-up in the brain and allows for greater energy and endurance. Leucine is a strong activation of the gene responsible for protein synthesis which significantly increases strength and prevents muscle degradation while preserving lean mass. Isoleucine aids metabolism during workouts and executes anti-catabolism effects. Citrulline malate is the '' star child'' of pre-workout science. We chose citrulline malate over L-arginine because it provides better absorption, higher plasma arginine levels, and has been found to: Improve strength, aerobic performance, and muscle endurance. Be at least twice as effective as L-arginine supplementation at raising nitric oxide. Enhance the use of branch chain amino acids like leucine during exercise. Muscle Growth and Decrease Cortisol: Clinic