After our analysis, we came to the conclusion. 3.5 VSR - that’s how many Solgar L-Theanine 150 gains, so he wins, its rival Natural Factors Suntheanine earns 7.5 VSR. The gap in rating was affected in the first place by the price of L-Theanine, thus 1000 mg of L-Theanine of Solgar L-Theanine 150 going to cost you $ 2.73, as against $ 2.44 of Natural Factors Suntheanine. The serving of Solgar L-Theanine 150 contains 150 mg L-Theanine as against 250 mg of Natural Factors Suntheanine For a serving of Solgar L-Theanine 150 you will pay $ 0.41 , and a for a serving of Natural Factors Suntheanine you will have to pay $ 0.61.
Solgar L-Theanine 150 has no taste, the manufacturer produces it unflavored. Natural Factors Suntheanine has no taste, the manufacturer makes it unflavored.
Solgar L-Theanine 150 and Natural Factors Suntheanine have only one size, Solgar L-Theanine 150 has 60 capsule(s) and Natural Factors Suntheanine has 60 capsule(s), 60 tablet(s).
We recommend buying Natural Factors Suntheanine.