We’ve conducted an analysis of Zahler L-Lysine and Source Naturals L-Lysine. Zahler L-Lysine takes first place in this comparison and earns 2 VSR. Its competitor Source Naturals L-Lysine earns 7.9 VSR. The gap in rating was affected in the first place by the price, the cost of 1000 mg of L-Lysine of Zahler L-Lysine is $ 0.26 as against $ 0.12 of Source Naturals L-Lysine. One serving of Zahler L-Lysine contains 500 mg L-Lysine as against 500 mg in one Source Naturals L-Lysine serving At the same time, a serving of Zahler L-Lysine costs $ 0.13, and a serving of Source Naturals L-Lysine costs $ 0.06.
Zahler L-Lysine has no taste, the manufacturer produces it unflavored. Source Naturals L-Lysine has no taste, the manufacturer produces it unflavored.
Zahler L-Lysine has just one size, 60 Capsule(s). Source Naturals L-Lysine is available in 4 sizes.
We recommend buying Source Naturals L-Lysine.