Naturally Flavored R1 Protein Whey Isolate

Naturally Flavored R1 Protein Whey Isolate is made with ultra-pure whey isolate, fast-absorbing partially hydrolyzed whey isolate, and virtually nothing else. This clean, high-performance formula leaves out whey concentrates, creamers, amino spiking, banned substances, artificial flavors, synthetic colorings, and other unnecessary additives that get in the way of what really matters—protein. Even better, it delivers great taste, naturally.

Made by Rule One (R1). Muscle Cartel & Co. is a retailer — for the manufacturer's own information about this product, see the brand's official website.