We’ve compared Muscletech Amino 4XL, SX-7 with Optimum Nutrition Amino Energy and determined the following. Muscletech Amino 4XL, SX-7 wins in this comparison and gets 4.6 VSR. Its opponent Optimum Nutrition Amino Energy gains 5.7 VSR. The gap in rating was affected in the first place by the price of amino acids, thus 5 grams of amino acids of Muscletech Amino 4XL, SX-7 going to cost you $ 0.95, as against $ 0.63 of Optimum Nutrition Amino Energy. One serving of Muscletech Amino 4XL, SX-7 contains 4050 mg amino acids as against 5000 mg in one Optimum Nutrition Amino Energy serving. At the same time, a serving of Muscletech Amino 4XL, SX-7 costs $ 0.77, and a serving of Optimum Nutrition Amino Energy costs $ 0.63.
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In the composition of Optimum Nutrition Amino Energy are found only energy supplements in an amount of 1.
Muscletech Amino 4XL, SX-7 has just one flavour, Fruit Punch Explosion. Optimum Nutrition releases 20 flavors of Amino Energy.
Muscletech Amino 4XL, SX-7 has just one size, 9.35 oz. Optimum Nutrition Amino Energy is produced in 4 sizes.
We recommend buying Optimum Nutrition Amino Energy.