We’ve compared Jarrow Formulas Whey Protein with USN ISOPRO. Jarrow Formulas Whey Protein is the winner in this analysis and gets 7.5 VSR. Its adversary USN ISOPRO receives 6.7 VSR. The rating was affected in the first place by the price, the cost of 25 grams of pure protein of Jarrow Formulas Whey Protein is $ 0.96 as against $ 1.22 of USN ISOPRO. One serving of Jarrow Formulas Whey Protein contains 18 grams protein as against 27 grams in one USN ISOPRO serving. At the same time, a serving of Jarrow Formulas Whey Protein costs $ 0.69, and a serving of USN ISOPRO costs $ 1.32.
The Jarrow Formulas Whey Protein composition contains minerals in an amount of 3 as against 3 in USN ISOPRO.
Jarrow Formulas Whey Protein is produced in 2 flavors. USN releases 4 flavors of ISOPRO.
Jarrow Formulas Whey Protein is available in 2 sizes. USN ISOPRO has just one size, 1.65 lb.
We recommend buying Jarrow Formulas Whey Protein.