After our analysis, we came to the conclusion. Muscletech Amino 4XL, SX-7 wins in this battle and gains 4.6 VSR. Its competitor Life Extension Arginine Ornithine Powder receives 3 VSR. The colossal gap in rating was affected in the first place by the price, the cost of 5 grams of amino acids of Muscletech Amino 4XL, SX-7 is $ 0.95 as against $ 0.6 of Life Extension Arginine Ornithine Powder. The serving of Muscletech Amino 4XL, SX-7 contains 4050 mg amino acids as against 3000 mg of Life Extension Arginine Ornithine Powder. For a serving of Muscletech Amino 4XL, SX-7 you will pay $ 0.77 , and a for a serving of Life Extension Arginine Ornithine Powder you will have to pay $ 0.36.
In the composition of Muscletech Amino 4XL, SX-7 we found electrolytes, minerals.
Additional nutrients are absent in Life Extension Arginine Ornithine Powder.
Muscletech Amino 4XL, SX-7 has just one flavour, Fruit Punch Explosion. Life Extension Arginine Ornithine Powder has no taste, the manufacturer produces it unflavored.
Muscletech Amino 4XL, SX-7 and Life Extension Arginine Ornithine Powder have only one size, Muscletech Amino 4XL, SX-7 has 9.35 oz and Life Extension Arginine Ornithine Powder has 5.29 oz.
We recommend buying Muscletech Amino 4XL, SX-7.