Rule 1 R1 Protein Whey Isolate 900g

Rule 1 R1 Protein Whey Isolate is an ultra-pure, fast-acting flagship protein powder designed to support muscle growth and post-workout recovery. Unlike standard protein blends, its formula consists entirely of 100% whey isolate and hydrolyzed whey isolate, completely omitting cheaper whey concentrates, gums, creamers, and fillers. Because it undergoes extensive cross-flow microfiltration, it yields extremely clean macros with virtually zero fat, sugar, gluten, or lactose.