Get more from your workout with USN Pure Protein IGF-1. Scientifically engineered to develop lean muscle while aiding muscle recovery, this premium low fat supplement delivers an impressive 40g or protein and only 2g of carbs per serving.
USN Pure Protein IGF-1 blends 5 different protein sources for the optimum blend. It contains whey protein concentration, whey protein isolate, soy protein, egg protein and casein that are delivered at different stages for fast, intermediate and slow amino acid uptake.
Available in a tasty pistachio flavour.