After our analysis, we came to the conclusion. Optimum Nutrition Whey is the winner in this comparison and earns 6.1 VSR. Its adversary iForce Nutrition 100% Whey Protean gains 5.8 VSR. The rating was affected in the first place by the price, the cost of 25 grams of pure protein of Optimum Nutrition Whey is $ 0.88 as against $ 1.05 of iForce Nutrition 100% Whey Protean. The serving of Optimum Nutrition Whey contains 22 grams protein as against 25 grams of iForce Nutrition 100% Whey Protean. For a serving of Optimum Nutrition Whey you will pay $ 0.77 , and a for a serving of iForce Nutrition 100% Whey Protean you will have to pay $ 1.05.
The Optimum Nutrition Whey composition contains minerals in an amount of 1 as against 4 in iForce Nutrition 100% Whey Protean.
Optimum Nutrition Whey and iForce Nutrition 100% Whey Protean have just one flavour, Optimum Nutrition Whey have a Strawberry flavour, and iForce Nutrition 100% Whey Protean has a Milk Chocolate one. iForce Nutrition 100% Whey Protean has no taste, the manufacturer makes it unflavored.
Optimum Nutrition Whey and iForce Nutrition 100% Whey Protean have only one size, Optimum Nutrition Whey has 1.76 lb and iForce Nutrition 100% Whey Protean has 4.3 lb.
We recommend buying Optimum Nutrition Whey.