Rich Piana 5% Nutrition 5150 High Stim Pre-Workout Powder | Extreme Energy, Focus, Pumps & Endurance | 400 mg Caffeine, Citrulline, Beta Alanine, N-Acetyl L-Tyrosine | 30 Srvgs (Wildberry)

4G L-CITRULLINE Citrulline is a proven nitric oxide (NO) pump ingredient, delivering sleeve-stretching muscle pump. Citrulline plays a role in ATP production and also buffers the buildup of ammonia in muscles.   Citrulline allows more energy to be available for longer periods of time     2.5G BETA-ALANINE This well-known ingredient works indirectly to buffer acid and reduce fatigue by increasing levels of carnosine in the working muscles thereby allowing you to push your reps and sets deep into the growth zone.   Increases intramuscular carnosine for less fatigue, longer endurance     400MG CAFFEINE From 8 different sources: Caffeine Anhydrous, Dicaffeine Malate, Theobromine, Green Tea, Yerba Mate Extract, Guarana Extract, Green Coffee Bean Extract, and Gotu Kola Extract.   Featuring alkaloid, Cocoabuterol Smooth energy curve No jitters. No crash.     Insane Pumps & Vascularity Reference statements below Intense Mental Focus & Mood Enhancement Reference st