After our analysis, we came to the conclusion. 0.6 VSR - this amount Life Extension L-Carnitine gains, so he takes first place, its rival Optimum Nutrition L-Carnitine gains 0.8 VSR. The gap in rating was affected in the first place by the price, the cost of 1000 mg of L-Carnitine of Life Extension L-Carnitine is $ 0.76 as against $ 0.66 of Optimum Nutrition L-Carnitine. One serving of Life Extension L-Carnitine contains 500 mg L-Carnitine as against 500 mg of Optimum Nutrition L-Carnitine For a serving of Life Extension L-Carnitine you will pay $ 0.38 , and a for a serving of Optimum Nutrition L-Carnitine you will have to pay $ 0.33.
Life Extension L-Carnitine has no taste, the manufacturer makes it unflavored. Optimum Nutrition L-Carnitine has no taste, the manufacturer produces it unflavored.
Life Extension L-Carnitine and Optimum Nutrition L-Carnitine have only one size, Life Extension L-Carnitine has 30 capsule(s) and Optimum Nutrition L-Carnitine has 60 tablet(s).
We recommend buying Optimum Nutrition L-Carnitine.