After our analysis, we came to the conclusion. 7.7 VSR - that’s how many Jarrow Formulas Theanine receives, so he takes first place, its opponent Life Extension Natural Stress Relief gains 3.1 VSR. The gap in rating was affected in the first place by the price of L-Theanine, thus 1000 mg of L-Theanine of Jarrow Formulas Theanine going to cost you $ 1.25, as against $ 3.5 of Life Extension Natural Stress Relief. One serving of Jarrow Formulas Theanine contains 200 mg L-Theanine as against 200 mg in one Life Extension Natural Stress Relief serving At the same time, a serving of Jarrow Formulas Theanine costs $ 0.25, and a serving of Life Extension Natural Stress Relief costs $ 0.70.
Jarrow Formulas Theanine has no taste, the manufacturer produces it unflavored. Life Extension Natural Stress Relief has no taste, the manufacturer makes it unflavored.
Jarrow Formulas Theanine and Life Extension Natural Stress Relief have only one size, Jarrow Formulas Theanine has 60 capsule(s) and Life Extension Natural Stress Relief has 30 capsule(s).
We recommend buying Jarrow Formulas Theanine.