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Muscle Size & Definition

GRS-5 PROTEIN SYSTEM

GRS-5® Protein System is probably the most scientifically advanced and effective muscle-building protein drink you can buy! It supplies both rapidly-absorbed sources like whey, as well as more gradually-absorbed sources like milk, egg and soy.

ULTRAGEN WHEY PROTEIN

Sci-MX's 100% Ultragen™ Whey Protein is the most advanced whey formulation available. Its foundation is a blend of the finest quality micro-filtered whey isolate and concentrate for faster increases in muscle size and strength.

PRO-VX PROTEIN

Sci-MX's NEW PRO-VX™ PROTEIN has been formulated to have super high levels of BCAAs with highly concentrated protein sources from brown rice, peas and beans making it superior for muscle-building to any animal-sourced protein.