Rule One
Rule One R1 Protein 100% Whey Isolate & Hydrolyzed Whey - Chocolate Fudge (5 lbs)
Pure whey isolate and hydrolysate with zero compromises
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Why Choose This Product
FAST ABSORPTION
Whey hydrolysate processes faster than standard whey, getting protein to your muscles when they need it most.
PURE PROTEIN
87% protein purity percentage — no whey concentrates, fillers, or amino spiking diluting your results.
CLEAN MUSCLE
25g complete protein with 6g+ BCAAs supports lean muscle maintenance and recovery.
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How It Works
How It Works
Whey isolate provides complete amino acid profiles that your body uses for muscle protein synthesis. Hydrolyzed whey breaks down faster than regular protein, while isolates contain minimal lactose and fat compared to concentrates.
Who It's For
Athletes and fitness enthusiasts who want pure protein without fillers. Adults following low-carb or low-fat nutrition plans who need clean protein sources.
Who It's Not For
Those with severe dairy allergies should avoid due to milk content. Budget-conscious buyers may prefer concentrate-based proteins.
About This Product
What It Does
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.
How to Take
Full Ingredients
Contains Milk and Soy
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