Protein + Energy = Amazing! Optimum Nutrition Protein Energy provides a great two-in-one option. Great quality protein and natural caffeine/energy sources. This is great for before a tough workout, for a breakfast snack, or anytime throughout the day to give you muscle building protein and energy boost! Try Protein Energy today!
Whey protein (isolate, concentrate, and hydrolyzed) Great protein sources!
Caffeine/Green Tea Extract (110mg of natural caffeine source)
Vitamins B12 and B6 (Metabolize protein and carbohydrates for energy)