Clinically dosed L-citrulline malate (21,600 mg) boosts nitric oxide for improved blood flow and muscle pumps
Contains beta alanine (2,000 mg) to delay fatigue and enhance muscle endurance
Includes betaine anhydrous (1,500 mg) and acetyl L-carnitine (1,000 mg) to support metabolism and fat oxidation
Purcaf organic caffeine (180 mg) provides a natural energy boost without synthetic stimulants
No artificial colors, sweeteners, or flavors for a clean supplement experience
Summarized by Shop
Are you tired of "cutting pre-workouts" that just don't...cut it?
If so, you've come to the right spot! Transparent Labs LEAN Pre-Workout is an evidence-based pre-workout formula featuring clinical doses of ergogenic ingredients that help you perform your best in the gym while supporting your fat-loss efforts. Experience the difference of
Serving Size
1 full scoop (as directed)
Caffeine Content
162 mg per serving (organic green coffee bean caffeine)