We’ve compared Life Extension D,L-Phenylalanine with Source Naturals L-Phenylalanine and determined the following. 4.8 VSR - that’s how many Life Extension D,L-Phenylalanine receives, so he takes first place, its opponent Source Naturals L-Phenylalanine gains 10 VSR. The enormous gap in rating was affected in the first place by the price of DL-Phenylalanine (L-Phenylalanine), thus 1000 mg of DL-Phenylalanine (L-Phenylalanine) of Life Extension D,L-Phenylalanine going to cost you $ 0.28, as against $ 0.18 of Source Naturals L-Phenylalanine. The serving of Life Extension D,L-Phenylalanine contains 500 mg DL-Phenylalanine (L-Phenylalanine) as against 1000 mg in one Source Naturals L-Phenylalanine serving At the same time, a serving of Life Extension D,L-Phenylalanine costs $ 0.14, and a serving of Source Naturals L-Phenylalanine costs $ 0.18.
Life Extension D,L-Phenylalanine has no taste, the manufacturer makes it unflavored. Source Naturals L-Phenylalanine has no taste, the manufacturer makes it unflavored.
Life Extension D,L-Phenylalanine and Source Naturals L-Phenylalanine have only one size, Life Extension D,L-Phenylalanine has 100 capsule(s) and Source Naturals L-Phenylalanine has 100 tablet(s).
We recommend buying Source Naturals L-Phenylalanine.