Rule 1 R1 Whey Blend

Made with 100% whey, providing 24g of fast-acting protein, great taste, and exceptional value, R1 Whey Blend is one of our most popular and well-rounded protein formulas.†   100% whey proteins 3 sources: concentrates, isolates, and hydrolysates 5g naturally-occurring BCAAs^^†  With all that goes into R1 Whey Blend, it's also important to note what doesn't:  ZERO Non-Whey Proteins ZERO Spiking ZERO Creamers ZERO Banned Substances ZERO Gluten (most flavors)