L-Theanine Life Extension

VS

Zen Allergy Research Group

We’ve compared Life Extension L-Theanine with Allergy Research Group Zen. Life Extension L-Theanine takes first place in this comparison and earns 2.6 VSR. Its opponent Allergy Research Group Zen earns 2.6 VSR. The colossal gap in rating was affected in the first place by the price, the cost of 1000 mg of L-Theanine of Life Extension L-Theanine is $ 3 as against $ 4.5 of Allergy Research Group Zen. One serving of Life Extension L-Theanine contains 100 mg L-Theanine as against 200 mg of Allergy Research Group Zen For a serving of Life Extension L-Theanine you will pay $ 0.30 , and a for a serving of Allergy Research Group Zen you will have to pay $ 0.90.

Life Extension L-Theanine has no taste, the manufacturer makes it unflavored. Allergy Research Group Zen has no taste, the manufacturer makes it unflavored.

Life Extension L-Theanine and Allergy Research Group Zen have only one size, Life Extension L-Theanine has 60 capsule(s) and Allergy Research Group Zen has 120 capsule(s).

We recommend buying Allergy Research Group Zen.