Dymatize's popular whey isolate protein powder ISO100 is now available at Costco. It comes in a massive 6lb bag with a total of 90 servings and costs the same as a 5lb ISO100 in most supplement retailers.
Note, however, that ISO-HD will be available in 1.6lb and 5lb sizes — not 2lbs. This is why we like to calculate the total amount of protein per dollar on our deals page, staying away from amino acid spiked protein. The good news is BPI’s below-average pricing can hopefully point...