We’ve conducted an analysis of California Gold Nutrition L-Theanine and Allergy Research Group Zen. 10 VSR - that’s how many California Gold Nutrition L-Theanine receives, so he wins, its rival Allergy Research Group Zen earns 2.6 VSR. The gap in rating was affected in the first place by the price of L-Theanine, thus 1000 mg of L-Theanine of California Gold Nutrition L-Theanine going to cost you $ 0.85, as against $ 4.5 of Allergy Research Group Zen. One serving of California Gold Nutrition L-Theanine contains 200 mg L-Theanine as against 200 mg of Allergy Research Group Zen At the same time, a serving of California Gold Nutrition L-Theanine costs $ 0.17, and a serving of Allergy Research Group Zen costs $ 0.90.
California Gold Nutrition L-Theanine has no taste, the manufacturer produces it unflavored. Allergy Research Group Zen has no taste, the manufacturer makes it unflavored.
California Gold Nutrition produces 2 different sizes of L-Theanine. Allergy Research Group Zen has just one size, 120 Capsule(s).
We recommend buying California Gold Nutrition L-Theanine.