After our analysis, we came to the conclusion. Now Foods L-Glutamine wins in this comparison and gains 5.9 VSR. Its competitor Country Life Iron-Tek receives 4.8 VSR. The colossal gap in rating was affected in the first place by the price, the cost of 1000 mg of L-Glutamine of Now Foods L-Glutamine is $ 0.09 as against $ 0.05 of Country Life Iron-Tek. The serving of Now Foods L-Glutamine contains 1000 mg L-Glutamine as against 5000 mg in one Country Life Iron-Tek serving At the same time, a serving of Now Foods L-Glutamine costs $ 0.09, and a serving of Country Life Iron-Tek costs $ 0.27.
Now Foods L-Glutamine has no taste, the manufacturer produces it unflavored. Country Life Iron-Tek has no taste, the manufacturer makes it unflavored.
Now Foods L-Glutamine is produced in 5 sizes. Country Life Iron-Tek has just one size, 5.25 oz.
We recommend buying Now Foods L-Glutamine.