Authorized Vendor for Ultimate Protein System. 20 grams of Protein Per Serving From superior whey protein isolate Biochem's Sports and Fitness series introduces the Ultimate Protein System(UPS). Science agrees that whey protein isolate is the ultimate protein - and now Biochems ULTIMATE PROTEIN SYSTEM supplies the ultimate whey! Through the use of special technology and advanced microfiltration/ultrafiltration/diafiltration processes, the Whey Protein Isolate provided in UPS is superior in quality. UPS only contains complete whey proteins which provide all of the essential amino acids required by the human body for optimal nutrition. The unique process by which UPS whey proteins are microfiltered removes 99 % of lactose, fat and denatured protein fractions to yield the purest, lightest and easily digested whey protein.