We’ve conducted an analysis of Doctor's Best Suntheanine L-Theanine and Now Foods L-Theanine. 5.8 VSR - that’s how many Doctor's Best Suntheanine L-Theanine gains, so he wins, its competitor Now Foods L-Theanine gains 9.8 VSR. The rating was affected in the first place by the price, the cost of 1000 mg of L-Theanine of Doctor's Best Suntheanine L-Theanine is $ 1.27 as against $ 1.15 of Now Foods L-Theanine. The serving of Doctor's Best Suntheanine L-Theanine contains 150 mg L-Theanine as against 200 mg of Now Foods L-Theanine For a serving of Doctor's Best Suntheanine L-Theanine you will pay $ 0.19 , and a for a serving of Now Foods L-Theanine you will have to pay $ 0.23.
Doctor's Best Suntheanine L-Theanine has no taste, the manufacturer produces it unflavored. Now Foods L-Theanine has no taste, the manufacturer produces it unflavored.
Doctor's Best Suntheanine L-Theanine has just one size, 90 Capsule(s). Now Foods produces 4 different sizes of L-Theanine.
We recommend buying Now Foods L-Theanine.