After our analysis, we came to the conclusion. Jarrow Formulas Whey Protein wins in this analysis and gains 7.5 VSR. Its competitor Nutrex Research IsoFit receives 7.2 VSR. The gap in rating was affected in the first place by the price of protein, thus 25 grams of pure protein of Jarrow Formulas Whey Protein will cost you $ 0.96, as against $ 1.30 of Nutrex Research IsoFit. The serving of Jarrow Formulas Whey Protein contains 18 grams protein as against 25 grams in one Nutrex Research IsoFit serving. At the same time, a serving of Jarrow Formulas Whey Protein costs $ 0.69, and a serving of Nutrex Research IsoFit costs $ 1.30.
The Jarrow Formulas Whey Protein composition contains minerals in an amount of 3 as against 3 in Nutrex Research IsoFit.
Jarrow Formulas releases 2 flavors of Whey Protein. Nutrex Research releases 3 flavors of IsoFit.
Jarrow Formulas produces 2 different sizes of Whey Protein. Nutrex Research IsoFit is produced in 2 sizes.
We recommend buying Jarrow Formulas Whey Protein.