Flagship Protein Powder: With 100% of the protein derived from whey isolate sources, the pinnacle of our protein lineup is pure, fast-acting, and available in a wide variety of amazing flavors (artificially flavored) to suit every preference

Protein & Amino Packed: Provides 25g of protein and 6g of naturally occurring branched chain amino acids (BCAA) per serving for daily fortification and recovery after workouts-delivered in smooth, delicious flavors you'll look forward to

Ultra-Clean Macros: R1 Protein Whey Isolate contains no whey concentrates, added sugars, gums, creamers, gluten, or amino spiking. It's also virtually lactose & cholesterol free, with a clean taste and no unwanted aftertaste

Anytime Formula: R1 Protein Whey Isolate works well first thing in the morning, before or after workouts, between meals as a snack, or anytime for a high protein treat-with a range of indulgent flavors that make it easy to enjoy anytime

Clean Manufacturing: Proudly made in the USA in our own state-of-the-art facility with the finest globally sourced ingredients. As an Informed Choice certified product, R1 Protein Whey Isolate is also independently tested for banned substances, ensuring quality you can trust in every scoop