425 mg of dual-sourced caffeine (up from 375mg in "regular" Supreme)

ARSYN BENEFITS

5 grams of beta-alanine

This product can be used by adults or children who wish to increase daily magnesium intake

carbohydrates

NutraBio: Whey Protein Isolate 2lbs Hardcore 425 mg of dual-sourced caffeineNUTRABIO 100% WHEY PROTEIN ISOLATE. ULTRA CLEAN PROTEIN WITH UNQUESTIONABLE PURITY. WHY SETTLE FOR ANYTHING LESS WHEN YOU CAN HAVE THE BEST? NutraBio 100% Whey Protein Isolate is scientifically designed to provide 25 grams of clean, pure protein derived solely from 100% Whey Protein Isolate, which research has shown to ignite muscle protein synthesis, promote optimal nitrogen retention, and accelerate muscle growth and repair. Our Whey Protein Isolate