While it’s true that on is one of the world’s largest producers of sports nutrition products, we remain focused on being recognized as the best. Our requirements for raw materials are so strenuous that it’s not unusual for on quality assurance technicians to reject entire truckloads of raw materials that do not meet our high standards.
Optimum nutrition whey gold standard
the gold standard for protein quality
whey protein isolates (wpi) are the purest form of whey protein that currently exists. Wpis are costly to use, but rate among the best proteins that money can buy. That’s why they’re the first ingredient you read on the gold standard whey label. By using wpi as the primary ingredient along with premium ultra-filtered whey protein concentrate (wpc), we’re able to pack 24 grams of protein into every serving to support your muscle building needs after training