We’ve compared Source Naturals L-Theanine 200 with Solaray L-Theanine and determined the following. Source Naturals L-Theanine 200 takes first place in this battle and gains 5 VSR. Its competitor Solaray L-Theanine receives 5.2 VSR. The rating was affected in the first place by the price, the cost of 1000 mg of L-Theanine of Source Naturals L-Theanine 200 is $ 2 as against $ 1.85 of Solaray L-Theanine. The serving of Source Naturals L-Theanine 200 contains 200 mg L-Theanine as against 200 mg of Solaray L-Theanine At the same time, a serving of Source Naturals L-Theanine 200 costs $ 0.40, and a serving of Solaray L-Theanine costs $ 0.37.
Source Naturals L-Theanine 200 has no taste, the manufacturer produces it unflavored. Solaray L-Theanine has just one flavour, Lemon Lime.
Source Naturals L-Theanine 200 and Solaray L-Theanine have only one size, Source Naturals L-Theanine 200 has 60 capsule(s), 60 tablet(s) and Solaray L-Theanine has 30 tablet(s).
We recommend buying Solaray L-Theanine.