After our analysis, we came to the conclusion. RSP Nutrition L-Carnitine wins in this comparison and gains 7.2 VSR. Its adversary Optimum Nutrition L-Carnitine gains 0.8 VSR. The colossal gap in rating was affected in the first place by the price of L-Carnitine, thus 1000 mg of L-Carnitine of RSP Nutrition L-Carnitine will cost you $ 0.28, as against $ 0.66 of Optimum Nutrition L-Carnitine. The serving of RSP Nutrition L-Carnitine contains 500 mg L-Carnitine as against 500 mg in one Optimum Nutrition L-Carnitine serving At the same time, a serving of RSP Nutrition L-Carnitine costs $ 0.14, and a serving of Optimum Nutrition L-Carnitine costs $ 0.33.
RSP Nutrition produces 2 flavors of L-Carnitine. Optimum Nutrition L-Carnitine has no taste, the manufacturer makes it unflavored.
RSP Nutrition L-Carnitine is produced in 3 sizes. Optimum Nutrition L-Carnitine has just one size, 60 Tablet(s).
We recommend buying RSP Nutrition L-Carnitine.