After our analysis, we came to the conclusion. Optimum Nutrition Pro BCAA is the winner in this battle and gets 7.9 VSR. Its rival Now Foods Arginine & Ornithine receives 2.7 VSR. The gap in rating was affected in the first place by the price of amino acids, thus 5 grams of amino acids of Optimum Nutrition Pro BCAA will cost you $ 0.47, as against $ 0.63 of Now Foods Arginine & Ornithine. One serving of Optimum Nutrition Pro BCAA contains 13000 mg amino acids as against 1500 mg in one Now Foods Arginine & Ornithine serving. For a serving of Optimum Nutrition Pro BCAA you will pay $ 1.21 , and a for a serving of Now Foods Arginine & Ornithine you will have to pay $ 0.19.
The composition of Optimum Nutrition Pro BCAA contains 3 different groups of supplements like electrolytes, vitamins, minerals.
Additional nutrients are absent in Now Foods Arginine & Ornithine.
Optimum Nutrition releases 3 flavors of Pro BCAA. Now Foods Arginine & Ornithine has no taste, the manufacturer produces it unflavored.
Optimum Nutrition Pro BCAA and Now Foods Arginine & Ornithine have only one size, Optimum Nutrition Pro BCAA has 13.7 oz and Now Foods Arginine & Ornithine has 250 capsule(s).
We recommend buying Optimum Nutrition Pro BCAA.