We’ve compared Life Extension Whey Protein Concentrate with Optimum Nutrition 100% Isolate Gold Standard and determined the following. Life Extension Whey Protein Concentrate takes first place in this analysis and earns 6 VSR. Its adversary Optimum Nutrition 100% Isolate Gold Standard gains 7.7 VSR. The gap in rating was affected in the first place by the price, the cost of 25 grams of pure protein of Life Extension Whey Protein Concentrate is $ 1.58 as against $ 1.11 of Optimum Nutrition 100% Isolate Gold Standard. The serving of Life Extension Whey Protein Concentrate contains 20 grams protein as against 25 grams in one Optimum Nutrition 100% Isolate Gold Standard serving. At the same time, a serving of Life Extension Whey Protein Concentrate costs $ 1.26, and a serving of Optimum Nutrition 100% Isolate Gold Standard costs $ 1.11.
The Life Extension Whey Protein Concentrate composition contains minerals in an amount of 3 as against 3 in Optimum Nutrition 100% Isolate Gold Standard.
Life Extension Whey Protein Concentrate is available in 2 flavors. Optimum Nutrition 100% Isolate Gold Standard is produced in 3 flavors.
Life Extension Whey Protein Concentrate is available in 2 sizes. Optimum Nutrition makes available 2 different sizes of 100% Isolate Gold Standard.
We recommend buying Optimum Nutrition 100% Isolate Gold Standard.