R1 Protein delivers 25g of fast-acting whey isolate and hydrolysate with industry-leading 87% protein purity. Unlike protein blends that pad with cheaper concentrates, every gram works harder for your muscle goals. Zero sugar, zero fat, zero shortcuts.
Why It Works
100% ISOLATE FORMULA: No whey concentrates means higher protein percentage and less lactose compared to standard blends.
HYDROLYZED WHEY: Pre-digested protein absorbs faster than regular isolates, supporting rapid recovery.
NO AMINO SPIKING: Full 25g comes from complete whey protein, not cheap individual amino acids that pad protein numbers.
What's Inside
Pure whey isolate and hydrolysate formula with no gums, creamers, or artificial preservatives. Contains milk and soy. Fully instantized powder mixes easily. NPN N/A.
Why we carry it: Rule One's refusal to use whey concentrates or fillers delivers the protein purity serious athletes demand.
Contains Milk and Soy
Add one (1) scoop of R1 Protein powder to one (1) cup (8oz) of cold water. Stir or blend until smooth.
