After our analysis, we came to the conclusion. Now Foods L-Glutamine takes first place in this comparison and gets 5.9 VSR. Its rival ProSupps Glutamine receives 3.6 VSR. The rating was affected in the first place by the price of L-Glutamine, thus 1000 mg of L-Glutamine of Now Foods L-Glutamine going to cost you $ 0.09, as against $ 0.06 of ProSupps Glutamine. One serving of Now Foods L-Glutamine contains 1000 mg L-Glutamine as against 5000 mg of ProSupps Glutamine At the same time, a serving of Now Foods L-Glutamine costs $ 0.09, and a serving of ProSupps Glutamine costs $ 0.30.
Now Foods L-Glutamine has no taste, the manufacturer makes it unflavored. ProSupps Glutamine has no taste, the manufacturer produces it unflavored.
Now Foods makes available 5 different sizes of L-Glutamine. ProSupps Glutamine has just one size, 10.6 oz.
We recommend buying Now Foods L-Glutamine.