We’ve conducted an analysis of Thorne Research Theanine and KAL GABA L-Theanine Stress B. Thorne Research Theanine is the winner in this battle and earns 3.4 VSR. Its competitor KAL GABA L-Theanine Stress B gains 1.6 VSR. The rating was affected in the first place by the price of L-Theanine, thus 1000 mg of L-Theanine of Thorne Research Theanine will cost you $ 3.05, as against $ 3.6 of KAL GABA L-Theanine Stress B. One serving of Thorne Research Theanine contains 200 mg L-Theanine as against 50 mg of KAL GABA L-Theanine Stress B For a serving of Thorne Research Theanine you will pay $ 0.61 , and a for a serving of KAL GABA L-Theanine Stress B you will have to pay $ 0.18.
Thorne Research Theanine has no taste, the manufacturer produces it unflavored. KAL GABA L-Theanine Stress B has no taste, the manufacturer produces it unflavored.
Thorne Research Theanine and KAL GABA L-Theanine Stress B have only one size, Thorne Research Theanine has 90 capsule(s) and KAL GABA L-Theanine Stress B has 100 lozenge(s).
We recommend buying Thorne Research Theanine.