We’ve conducted an analysis of Source Naturals Acetyl L-Carnitine and Life Extension Optimized Carnitine. Source Naturals Acetyl L-Carnitine wins in this comparison and gains 5.3 VSR. Its opponent Life Extension Optimized Carnitine gains 3.7 VSR. The enormous gap in rating was affected in the first place by the price of Acetyl L-Carnitine (Acetyl L-Carnitine HCL), thus 1000 mg of Acetyl L-Carnitine (Acetyl L-Carnitine HCL) of Source Naturals Acetyl L-Carnitine going to cost you $ 0.44, as against $ 0.94 of Life Extension Optimized Carnitine. The serving of Source Naturals Acetyl L-Carnitine contains 500 mg Acetyl L-Carnitine (Acetyl L-Carnitine HCL) as against 800 mg of Life Extension Optimized Carnitine At the same time, a serving of Source Naturals Acetyl L-Carnitine costs $ 0.22, and a serving of Life Extension Optimized Carnitine costs $ 0.75.
Source Naturals Acetyl L-Carnitine has no taste, the manufacturer produces it unflavored. Life Extension Optimized Carnitine has no taste, the manufacturer makes it unflavored.
Source Naturals Acetyl L-Carnitine is produced in 2 sizes. Life Extension Optimized Carnitine has just one size, 60 Capsule(s).
We recommend buying Source Naturals Acetyl L-Carnitine.