We’ve compared Source Naturals L-Theanine 200 with KAL GABA L-Theanine Stress B and determined the following. 5 VSR - this amount Source Naturals L-Theanine 200 gains, so he wins, its opponent KAL GABA L-Theanine Stress B receives 1.6 VSR. The gap in 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 $ 3.6 of KAL GABA L-Theanine Stress B. One serving of Source Naturals L-Theanine 200 contains 200 mg L-Theanine as against 50 mg in one KAL GABA L-Theanine Stress B serving At the same time, a serving of Source Naturals L-Theanine 200 costs $ 0.40, and a serving of KAL GABA L-Theanine Stress B costs $ 0.18.
Source Naturals L-Theanine 200 has no taste, the manufacturer makes it unflavored. KAL GABA L-Theanine Stress B has no taste, the manufacturer makes it unflavored.
Source Naturals L-Theanine 200 and KAL GABA L-Theanine Stress B have only one size, Source Naturals L-Theanine 200 has 60 capsule(s), 60 tablet(s) and KAL GABA L-Theanine Stress B has 100 lozenge(s).
We recommend buying Source Naturals L-Theanine 200.