We’ve compared Optimum Nutrition 100% Whey Gold Standard with MET-Rx Whey Protein. Optimum Nutrition 100% Whey Gold Standard is the winner in this battle and earns 8.6 VSR. Its rival MET-Rx Whey Protein earns 6.9 VSR. The rating was affected in the first place by the price, the cost of 25 grams of pure protein of Optimum Nutrition 100% Whey Gold Standard is $ 0.79 as against $ 0.98 of MET-Rx Whey Protein. The serving of Optimum Nutrition 100% Whey Gold Standard contains 24 grams protein as against 23 grams of MET-Rx Whey Protein. For a serving of Optimum Nutrition 100% Whey Gold Standard you will pay $ 0.76 , and a for a serving of MET-Rx Whey Protein you will have to pay $ 0.90.
The Optimum Nutrition 100% Whey Gold Standard composition contains minerals in an amount of 1 as against 5 in MET-Rx Whey Protein.
Optimum Nutrition 100% Whey Gold Standard is available in 23 flavors. MET-Rx releases 2 flavors of Whey Protein.
Optimum Nutrition makes available 7 different sizes of 100% Whey Gold Standard. MET-Rx Whey Protein has just one size, 5 lb.
We recommend buying Optimum Nutrition 100% Whey Gold Standard.