After our analysis, we came to the conclusion. Natural Factors Whey Factors is the winner in this battle and gains 7 VSR. Its competitor EFX Sports Pure Whey 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 Natural Factors Whey Factors will cost you $ 1.62, as against $ 0.91 of EFX Sports Pure Whey. The serving of Natural Factors Whey Factors contains 19 grams protein as against 24 grams in one EFX Sports Pure Whey serving. At the same time, a serving of Natural Factors Whey Factors costs $ 1.23, and a serving of EFX Sports Pure Whey costs $ 0.87.
The Natural Factors Whey Factors composition contains minerals in an amount of 5 as against 1 in EFX Sports Pure Whey.
Natural Factors Whey Factors is available in 2 flavors. EFX Sports releases 2 flavors of Pure Whey.
Natural Factors Whey Factors and EFX Sports Pure Whey have only one size, Natural Factors Whey Factors has 2 lb and EFX Sports Pure Whey has 38.4 oz.
We recommend buying EFX Sports Pure Whey.