We’ve compared Jarrow Formulas Theanine with Source Naturals L-Theanine 200 and determined the following. 7.7 VSR - this amount Jarrow Formulas Theanine receives, so he is the winner, its adversary Source Naturals L-Theanine 200 gains 5 VSR. The 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 $ 2 of Source Naturals L-Theanine 200. The serving of Jarrow Formulas Theanine contains 200 mg L-Theanine as against 200 mg in one Source Naturals L-Theanine 200 serving For a serving of Jarrow Formulas Theanine you will pay $ 0.25 , and a for a serving of Source Naturals L-Theanine 200 you will have to pay $ 0.40.
Jarrow Formulas Theanine has no taste, the manufacturer produces it unflavored. Source Naturals L-Theanine 200 has no taste, the manufacturer produces it unflavored.
Jarrow Formulas Theanine and Source Naturals L-Theanine 200 have only one size, Jarrow Formulas Theanine has 60 capsule(s) and Source Naturals L-Theanine 200 has 60 capsule(s), 60 tablet(s).
We recommend buying Jarrow Formulas Theanine.